146943900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{3797}}^1$

素因数の和:3860

約数の個数: 108

約数和(自身を含む): 471422952

約数和(自身を除く): 324479052

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 43, 45, 50, 60, 75, 86, 90, 100, 129, 150, 172, 180, 215, 225, 258, 300, 387, 430, 450, 516, 645, 774, 860, 900, 1075, 1290, 1548, 1935, 2150, 2580, 3225, 3797, 3870, 4300, 6450, 7594, 7740, 9675, 11391, 12900, 15188, 18985, 19350, 22782, 34173, 37970, 38700, 45564, 56955, 68346, 75940, 94925, 113910, 136692, 163271, 170865, 189850, 227820, 284775, 326542, 341730, 379700, 489813, 569550, 653084, 683460, 816355, 854325, 979626, 1139100, 1469439, 1632710, 1708650, 1959252, 2449065, 2938878, 3265420, 3417300, 4081775, 4898130, 5877756, 7347195, 8163550, 9796260, 12245325, 14694390, 16327100, 24490650, 29388780, 36735975, 48981300, 73471950, 146943900]

約数ペア:

[(1, 146943900), (2, 73471950), (3, 48981300), (4, 36735975), (5, 29388780), (6, 24490650), (9, 16327100), (10, 14694390), (12, 12245325), (15, 9796260), (18, 8163550), (20, 7347195), (25, 5877756), (30, 4898130), (36, 4081775), (43, 3417300), (45, 3265420), (50, 2938878), (60, 2449065), (75, 1959252), (86, 1708650), (90, 1632710), (100, 1469439), (129, 1139100), (150, 979626), (172, 854325), (180, 816355), (215, 683460), (225, 653084), (258, 569550), (300, 489813), (387, 379700), (430, 341730), (450, 326542), (516, 284775), (645, 227820), (774, 189850), (860, 170865), (900, 163271), (1075, 136692), (1290, 113910), (1548, 94925), (1935, 75940), (2150, 68346), (2580, 56955), (3225, 45564), (3797, 38700), (3870, 37970), (4300, 34173), (6450, 22782), (7594, 19350), (7740, 18985), (9675, 15188), (11391, 12900)]