79968330

素因数分解:

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

素因数の和:22812

約数の個数: 64

約数和(自身を含む): 229662720

約数和(自身を除く): 149694390

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 22783, 45566, 68349, 113915, 136698, 205047, 227830, 296179, 341745, 410094, 592358, 615141, 683490, 888537, 1025235, 1230282, 1480895, 1777074, 2050470, 2665611, 2961790, 3075705, 4442685, 5331222, 6151410, 7996833, 8885370, 13328055, 15993666, 26656110, 39984165, 79968330]

約数ペア:

[(1, 79968330), (2, 39984165), (3, 26656110), (5, 15993666), (6, 13328055), (9, 8885370), (10, 7996833), (13, 6151410), (15, 5331222), (18, 4442685), (26, 3075705), (27, 2961790), (30, 2665611), (39, 2050470), (45, 1777074), (54, 1480895), (65, 1230282), (78, 1025235), (90, 888537), (117, 683490), (130, 615141), (135, 592358), (195, 410094), (234, 341745), (270, 296179), (351, 227830), (390, 205047), (585, 136698), (702, 113915), (1170, 68349), (1755, 45566), (3510, 22783)]