372250260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{18973}}^1$

素因数の和:19097

約数の個数: 72

約数和(自身を含む): 1139578440

約数和(自身を除く): 767328180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 109, 180, 218, 327, 436, 545, 654, 981, 1090, 1308, 1635, 1962, 2180, 3270, 3924, 4905, 6540, 9810, 18973, 19620, 37946, 56919, 75892, 94865, 113838, 170757, 189730, 227676, 284595, 341514, 379460, 569190, 683028, 853785, 1138380, 1707570, 2068057, 3415140, 4136114, 6204171, 8272228, 10340285, 12408342, 18612513, 20680570, 24816684, 31020855, 37225026, 41361140, 62041710, 74450052, 93062565, 124083420, 186125130, 372250260]

約数ペア:

[(1, 372250260), (2, 186125130), (3, 124083420), (4, 93062565), (5, 74450052), (6, 62041710), (9, 41361140), (10, 37225026), (12, 31020855), (15, 24816684), (18, 20680570), (20, 18612513), (30, 12408342), (36, 10340285), (45, 8272228), (60, 6204171), (90, 4136114), (109, 3415140), (180, 2068057), (218, 1707570), (327, 1138380), (436, 853785), (545, 683028), (654, 569190), (981, 379460), (1090, 341514), (1308, 284595), (1635, 227676), (1962, 189730), (2180, 170757), (3270, 113838), (3924, 94865), (4905, 75892), (6540, 56919), (9810, 37946), (18973, 19620)]