30920563050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{17599}}^1$

素因数の和:17697

約数の個数: 192

約数和(自身を含む): 89094297600

約数和(自身を除く): 58173734550

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 25, 26, 30, 34, 39, 50, 51, 53, 65, 75, 78, 85, 102, 106, 130, 150, 159, 170, 195, 221, 255, 265, 318, 325, 390, 425, 442, 510, 530, 650, 663, 689, 795, 850, 901, 975, 1105, 1275, 1325, 1326, 1378, 1590, 1802, 1950, 2067, 2210, 2550, 2650, 2703, 3315, 3445, 3975, 4134, 4505, 5406, 5525, 6630, 6890, 7950, 9010, 10335, 11050, 11713, 13515, 16575, 17225, 17599, 20670, 22525, 23426, 27030, 33150, 34450, 35139, 35198, 45050, 51675, 52797, 58565, 67575, 70278, 87995, 103350, 105594, 117130, 135150, 175695, 175990, 228787, 263985, 292825, 299183, 351390, 439975, 457574, 527970, 585650, 598366, 686361, 878475, 879950, 897549, 932747, 1143935, 1319925, 1372722, 1495915, 1756950, 1795098, 1865494, 2287870, 2639850, 2798241, 2991830, 3431805, 3889379, 4487745, 4663735, 5596482, 5719675, 6863610, 7479575, 7778758, 8975490, 9327470, 11439350, 11668137, 12125711, 13991205, 14959150, 15856699, 17159025, 19446895, 22438725, 23318675, 23336274, 24251422, 27982410, 31713398, 34318050, 36377133, 38893790, 44877450, 46637350, 47570097, 58340685, 60628555, 69956025, 72754266, 79283495, 95140194, 97234475, 116681370, 121257110, 139912050, 158566990, 181885665, 194468950, 206137087, 237850485, 291703425, 303142775, 363771330, 396417475, 412274174, 475700970, 583406850, 606285550, 618411261, 792834950, 909428325, 1030685435, 1189252425, 1236822522, 1818856650, 2061370870, 2378504850, 3092056305, 5153427175, 6184112610, 10306854350, 15460281525, 30920563050]

約数ペア:

[(1, 30920563050), (2, 15460281525), (3, 10306854350), (5, 6184112610), (6, 5153427175), (10, 3092056305), (13, 2378504850), (15, 2061370870), (17, 1818856650), (25, 1236822522), (26, 1189252425), (30, 1030685435), (34, 909428325), (39, 792834950), (50, 618411261), (51, 606285550), (53, 583406850), (65, 475700970), (75, 412274174), (78, 396417475), (85, 363771330), (102, 303142775), (106, 291703425), (130, 237850485), (150, 206137087), (159, 194468950), (170, 181885665), (195, 158566990), (221, 139912050), (255, 121257110), (265, 116681370), (318, 97234475), (325, 95140194), (390, 79283495), (425, 72754266), (442, 69956025), (510, 60628555), (530, 58340685), (650, 47570097), (663, 46637350), (689, 44877450), (795, 38893790), (850, 36377133), (901, 34318050), (975, 31713398), (1105, 27982410), (1275, 24251422), (1325, 23336274), (1326, 23318675), (1378, 22438725), (1590, 19446895), (1802, 17159025), (1950, 15856699), (2067, 14959150), (2210, 13991205), (2550, 12125711), (2650, 11668137), (2703, 11439350), (3315, 9327470), (3445, 8975490), (3975, 7778758), (4134, 7479575), (4505, 6863610), (5406, 5719675), (5525, 5596482), (6630, 4663735), (6890, 4487745), (7950, 3889379), (9010, 3431805), (10335, 2991830), (11050, 2798241), (11713, 2639850), (13515, 2287870), (16575, 1865494), (17225, 1795098), (17599, 1756950), (20670, 1495915), (22525, 1372722), (23426, 1319925), (27030, 1143935), (33150, 932747), (34450, 897549), (35139, 879950), (35198, 878475), (45050, 686361), (51675, 598366), (52797, 585650), (58565, 527970), (67575, 457574), (70278, 439975), (87995, 351390), (103350, 299183), (105594, 292825), (117130, 263985), (135150, 228787), (175695, 175990)]