102193650

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{647}}^1$

素因数の和:687

約数の個数: 144

約数和(自身を含む): 307105344

約数和(自身を除く): 204911694

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 81, 90, 117, 130, 135, 150, 162, 195, 225, 234, 243, 270, 325, 351, 390, 405, 450, 486, 585, 647, 650, 675, 702, 810, 975, 1053, 1170, 1215, 1294, 1350, 1755, 1941, 1950, 2025, 2106, 2430, 2925, 3159, 3235, 3510, 3882, 4050, 5265, 5823, 5850, 6075, 6318, 6470, 8411, 8775, 9705, 10530, 11646, 12150, 15795, 16175, 16822, 17469, 17550, 19410, 25233, 26325, 29115, 31590, 32350, 34938, 42055, 48525, 50466, 52407, 52650, 58230, 75699, 78975, 84110, 87345, 97050, 104814, 126165, 145575, 151398, 157221, 157950, 174690, 210275, 227097, 252330, 262035, 291150, 314442, 378495, 420550, 436725, 454194, 524070, 630825, 681291, 756990, 786105, 873450, 1135485, 1261650, 1310175, 1362582, 1572210, 1892475, 2043873, 2270970, 2620350, 3406455, 3784950, 3930525, 4087746, 5677425, 6812910, 7861050, 10219365, 11354850, 17032275, 20438730, 34064550, 51096825, 102193650]

約数ペア:

[(1, 102193650), (2, 51096825), (3, 34064550), (5, 20438730), (6, 17032275), (9, 11354850), (10, 10219365), (13, 7861050), (15, 6812910), (18, 5677425), (25, 4087746), (26, 3930525), (27, 3784950), (30, 3406455), (39, 2620350), (45, 2270970), (50, 2043873), (54, 1892475), (65, 1572210), (75, 1362582), (78, 1310175), (81, 1261650), (90, 1135485), (117, 873450), (130, 786105), (135, 756990), (150, 681291), (162, 630825), (195, 524070), (225, 454194), (234, 436725), (243, 420550), (270, 378495), (325, 314442), (351, 291150), (390, 262035), (405, 252330), (450, 227097), (486, 210275), (585, 174690), (647, 157950), (650, 157221), (675, 151398), (702, 145575), (810, 126165), (975, 104814), (1053, 97050), (1170, 87345), (1215, 84110), (1294, 78975), (1350, 75699), (1755, 58230), (1941, 52650), (1950, 52407), (2025, 50466), (2106, 48525), (2430, 42055), (2925, 34938), (3159, 32350), (3235, 31590), (3510, 29115), (3882, 26325), (4050, 25233), (5265, 19410), (5823, 17550), (5850, 17469), (6075, 16822), (6318, 16175), (6470, 15795), (8411, 12150), (8775, 11646), (9705, 10530)]