109997460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:259

約数の個数: 192

約数和(自身を含む): 367718400

約数和(自身を除く): 257720940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 71, 76, 90, 95, 108, 114, 135, 142, 151, 171, 180, 190, 213, 228, 270, 284, 285, 302, 342, 355, 380, 426, 453, 513, 540, 570, 604, 639, 684, 710, 755, 852, 855, 906, 1026, 1065, 1140, 1278, 1349, 1359, 1420, 1510, 1710, 1812, 1917, 2052, 2130, 2265, 2556, 2565, 2698, 2718, 2869, 3020, 3195, 3420, 3834, 4047, 4077, 4260, 4530, 5130, 5396, 5436, 5738, 6390, 6745, 6795, 7668, 8094, 8154, 8607, 9060, 9585, 10260, 10721, 11476, 12141, 12780, 13490, 13590, 14345, 16188, 16308, 17214, 19170, 20235, 20385, 21442, 24282, 25821, 26980, 27180, 28690, 32163, 34428, 36423, 38340, 40470, 40770, 42884, 43035, 48564, 51642, 53605, 57380, 60705, 64326, 72846, 77463, 80940, 81540, 86070, 96489, 103284, 107210, 121410, 128652, 129105, 145692, 154926, 160815, 172140, 182115, 192978, 203699, 214420, 242820, 258210, 289467, 309852, 321630, 364230, 385956, 387315, 407398, 482445, 516420, 578934, 611097, 643260, 728460, 774630, 814796, 964890, 1018495, 1157868, 1222194, 1447335, 1549260, 1833291, 1929780, 2036990, 2444388, 2894670, 3055485, 3666582, 4073980, 5499873, 5789340, 6110970, 7333164, 9166455, 10999746, 12221940, 18332910, 21999492, 27499365, 36665820, 54998730, 109997460]

約数ペア:

[(1, 109997460), (2, 54998730), (3, 36665820), (4, 27499365), (5, 21999492), (6, 18332910), (9, 12221940), (10, 10999746), (12, 9166455), (15, 7333164), (18, 6110970), (19, 5789340), (20, 5499873), (27, 4073980), (30, 3666582), (36, 3055485), (38, 2894670), (45, 2444388), (54, 2036990), (57, 1929780), (60, 1833291), (71, 1549260), (76, 1447335), (90, 1222194), (95, 1157868), (108, 1018495), (114, 964890), (135, 814796), (142, 774630), (151, 728460), (171, 643260), (180, 611097), (190, 578934), (213, 516420), (228, 482445), (270, 407398), (284, 387315), (285, 385956), (302, 364230), (342, 321630), (355, 309852), (380, 289467), (426, 258210), (453, 242820), (513, 214420), (540, 203699), (570, 192978), (604, 182115), (639, 172140), (684, 160815), (710, 154926), (755, 145692), (852, 129105), (855, 128652), (906, 121410), (1026, 107210), (1065, 103284), (1140, 96489), (1278, 86070), (1349, 81540), (1359, 80940), (1420, 77463), (1510, 72846), (1710, 64326), (1812, 60705), (1917, 57380), (2052, 53605), (2130, 51642), (2265, 48564), (2556, 43035), (2565, 42884), (2698, 40770), (2718, 40470), (2869, 38340), (3020, 36423), (3195, 34428), (3420, 32163), (3834, 28690), (4047, 27180), (4077, 26980), (4260, 25821), (4530, 24282), (5130, 21442), (5396, 20385), (5436, 20235), (5738, 19170), (6390, 17214), (6745, 16308), (6795, 16188), (7668, 14345), (8094, 13590), (8154, 13490), (8607, 12780), (9060, 12141), (9585, 11476), (10260, 10721)]