73259550

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1789}}^1$

素因数の和:1827

約数の個数: 144

約数和(自身を含む): 242380320

約数和(自身を除く): 169120770

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 25, 26, 30, 35, 39, 42, 45, 50, 63, 65, 70, 75, 78, 90, 91, 105, 117, 126, 130, 150, 175, 182, 195, 210, 225, 234, 273, 315, 325, 350, 390, 450, 455, 525, 546, 585, 630, 650, 819, 910, 975, 1050, 1170, 1365, 1575, 1638, 1789, 1950, 2275, 2730, 2925, 3150, 3578, 4095, 4550, 5367, 5850, 6825, 8190, 8945, 10734, 12523, 13650, 16101, 17890, 20475, 23257, 25046, 26835, 32202, 37569, 40950, 44725, 46514, 53670, 62615, 69771, 75138, 80505, 89450, 112707, 116285, 125230, 134175, 139542, 161010, 162799, 187845, 209313, 225414, 232570, 268350, 313075, 325598, 348855, 375690, 402525, 418626, 488397, 563535, 581425, 626150, 697710, 805050, 813995, 939225, 976794, 1046565, 1127070, 1162850, 1465191, 1627990, 1744275, 1878450, 2093130, 2441985, 2817675, 2930382, 3488550, 4069975, 4883970, 5232825, 5635350, 7325955, 8139950, 10465650, 12209925, 14651910, 24419850, 36629775, 73259550]

約数ペア:

[(1, 73259550), (2, 36629775), (3, 24419850), (5, 14651910), (6, 12209925), (7, 10465650), (9, 8139950), (10, 7325955), (13, 5635350), (14, 5232825), (15, 4883970), (18, 4069975), (21, 3488550), (25, 2930382), (26, 2817675), (30, 2441985), (35, 2093130), (39, 1878450), (42, 1744275), (45, 1627990), (50, 1465191), (63, 1162850), (65, 1127070), (70, 1046565), (75, 976794), (78, 939225), (90, 813995), (91, 805050), (105, 697710), (117, 626150), (126, 581425), (130, 563535), (150, 488397), (175, 418626), (182, 402525), (195, 375690), (210, 348855), (225, 325598), (234, 313075), (273, 268350), (315, 232570), (325, 225414), (350, 209313), (390, 187845), (450, 162799), (455, 161010), (525, 139542), (546, 134175), (585, 125230), (630, 116285), (650, 112707), (819, 89450), (910, 80505), (975, 75138), (1050, 69771), (1170, 62615), (1365, 53670), (1575, 46514), (1638, 44725), (1789, 40950), (1950, 37569), (2275, 32202), (2730, 26835), (2925, 25046), (3150, 23257), (3578, 20475), (4095, 17890), (4550, 16101), (5367, 13650), (5850, 12523), (6825, 10734), (8190, 8945)]