133280550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{22783}}^1$

素因数の和:22814

約数の個数: 72

約数和(自身を含む): 385641984

約数和(自身を除く): 252361434

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2925, 5850, 22783, 45566, 68349, 113915, 136698, 205047, 227830, 296179, 341745, 410094, 569575, 592358, 683490, 888537, 1025235, 1139150, 1480895, 1708725, 1777074, 2050470, 2665611, 2961790, 3417450, 4442685, 5126175, 5331222, 7404475, 8885370, 10252350, 13328055, 14808950, 22213425, 26656110, 44426850, 66640275, 133280550]

約数ペア:

[(1, 133280550), (2, 66640275), (3, 44426850), (5, 26656110), (6, 22213425), (9, 14808950), (10, 13328055), (13, 10252350), (15, 8885370), (18, 7404475), (25, 5331222), (26, 5126175), (30, 4442685), (39, 3417450), (45, 2961790), (50, 2665611), (65, 2050470), (75, 1777074), (78, 1708725), (90, 1480895), (117, 1139150), (130, 1025235), (150, 888537), (195, 683490), (225, 592358), (234, 569575), (325, 410094), (390, 341745), (450, 296179), (585, 227830), (650, 205047), (975, 136698), (1170, 113915), (1950, 68349), (2925, 45566), (5850, 22783)]