127497150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{599}}^1$

素因数の和:671

約数の個数: 144

約数和(自身を含む): 383011200

約数和(自身を除く): 255514050

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 43, 45, 50, 55, 66, 75, 86, 90, 99, 110, 129, 150, 165, 198, 215, 225, 258, 275, 330, 387, 430, 450, 473, 495, 550, 599, 645, 774, 825, 946, 990, 1075, 1198, 1290, 1419, 1650, 1797, 1935, 2150, 2365, 2475, 2838, 2995, 3225, 3594, 3870, 4257, 4730, 4950, 5391, 5990, 6450, 6589, 7095, 8514, 8985, 9675, 10782, 11825, 13178, 14190, 14975, 17970, 19350, 19767, 21285, 23650, 25757, 26955, 29950, 32945, 35475, 39534, 42570, 44925, 51514, 53910, 59301, 65890, 70950, 77271, 89850, 98835, 106425, 118602, 128785, 134775, 154542, 164725, 197670, 212850, 231813, 257570, 269550, 283327, 296505, 329450, 386355, 463626, 494175, 566654, 593010, 643925, 772710, 849981, 988350, 1159065, 1287850, 1416635, 1482525, 1699962, 1931775, 2318130, 2549943, 2833270, 2965050, 3863550, 4249905, 5099886, 5795325, 7083175, 8499810, 11590650, 12749715, 14166350, 21249525, 25499430, 42499050, 63748575, 127497150]

約数ペア:

[(1, 127497150), (2, 63748575), (3, 42499050), (5, 25499430), (6, 21249525), (9, 14166350), (10, 12749715), (11, 11590650), (15, 8499810), (18, 7083175), (22, 5795325), (25, 5099886), (30, 4249905), (33, 3863550), (43, 2965050), (45, 2833270), (50, 2549943), (55, 2318130), (66, 1931775), (75, 1699962), (86, 1482525), (90, 1416635), (99, 1287850), (110, 1159065), (129, 988350), (150, 849981), (165, 772710), (198, 643925), (215, 593010), (225, 566654), (258, 494175), (275, 463626), (330, 386355), (387, 329450), (430, 296505), (450, 283327), (473, 269550), (495, 257570), (550, 231813), (599, 212850), (645, 197670), (774, 164725), (825, 154542), (946, 134775), (990, 128785), (1075, 118602), (1198, 106425), (1290, 98835), (1419, 89850), (1650, 77271), (1797, 70950), (1935, 65890), (2150, 59301), (2365, 53910), (2475, 51514), (2838, 44925), (2995, 42570), (3225, 39534), (3594, 35475), (3870, 32945), (4257, 29950), (4730, 26955), (4950, 25757), (5391, 23650), (5990, 21285), (6450, 19767), (6589, 19350), (7095, 17970), (8514, 14975), (8985, 14190), (9675, 13178), (10782, 11825)]