79501050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:229

約数の個数: 144

約数和(自身を含む): 227485440

約数和(自身を除く): 147984390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 31, 41, 45, 50, 62, 75, 82, 90, 93, 123, 139, 150, 155, 186, 205, 225, 246, 278, 279, 310, 369, 410, 417, 450, 465, 558, 615, 695, 738, 775, 834, 930, 1025, 1230, 1251, 1271, 1390, 1395, 1550, 1845, 2050, 2085, 2325, 2502, 2542, 2790, 3075, 3475, 3690, 3813, 4170, 4309, 4650, 5699, 6150, 6255, 6355, 6950, 6975, 7626, 8618, 9225, 10425, 11398, 11439, 12510, 12710, 12927, 13950, 17097, 18450, 19065, 20850, 21545, 22878, 25854, 28495, 31275, 31775, 34194, 38130, 38781, 43090, 51291, 56990, 57195, 62550, 63550, 64635, 77562, 85485, 95325, 102582, 107725, 114390, 129270, 142475, 170970, 176669, 190650, 193905, 215450, 256455, 284950, 285975, 323175, 353338, 387810, 427425, 512910, 530007, 571950, 646350, 854850, 883345, 969525, 1060014, 1282275, 1590021, 1766690, 1939050, 2564550, 2650035, 3180042, 4416725, 5300070, 7950105, 8833450, 13250175, 15900210, 26500350, 39750525, 79501050]

約数ペア:

[(1, 79501050), (2, 39750525), (3, 26500350), (5, 15900210), (6, 13250175), (9, 8833450), (10, 7950105), (15, 5300070), (18, 4416725), (25, 3180042), (30, 2650035), (31, 2564550), (41, 1939050), (45, 1766690), (50, 1590021), (62, 1282275), (75, 1060014), (82, 969525), (90, 883345), (93, 854850), (123, 646350), (139, 571950), (150, 530007), (155, 512910), (186, 427425), (205, 387810), (225, 353338), (246, 323175), (278, 285975), (279, 284950), (310, 256455), (369, 215450), (410, 193905), (417, 190650), (450, 176669), (465, 170970), (558, 142475), (615, 129270), (695, 114390), (738, 107725), (775, 102582), (834, 95325), (930, 85485), (1025, 77562), (1230, 64635), (1251, 63550), (1271, 62550), (1390, 57195), (1395, 56990), (1550, 51291), (1845, 43090), (2050, 38781), (2085, 38130), (2325, 34194), (2502, 31775), (2542, 31275), (2790, 28495), (3075, 25854), (3475, 22878), (3690, 21545), (3813, 20850), (4170, 19065), (4309, 18450), (4650, 17097), (5699, 13950), (6150, 12927), (6255, 12710), (6355, 12510), (6950, 11439), (6975, 11398), (7626, 10425), (8618, 9225)]