619179210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{529213}}^1$

素因数の和:529239

約数の個数: 48

約数和(自身を含む): 1733705064

約数和(自身を除く): 1114525854

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 529213, 1058426, 1587639, 2646065, 3175278, 4762917, 5292130, 6879769, 7938195, 9525834, 13759538, 15876390, 20639307, 23814585, 34398845, 41278614, 47629170, 61917921, 68797690, 103196535, 123835842, 206393070, 309589605, 619179210]

約数ペア:

[(1, 619179210), (2, 309589605), (3, 206393070), (5, 123835842), (6, 103196535), (9, 68797690), (10, 61917921), (13, 47629170), (15, 41278614), (18, 34398845), (26, 23814585), (30, 20639307), (39, 15876390), (45, 13759538), (65, 9525834), (78, 7938195), (90, 6879769), (117, 5292130), (130, 4762917), (195, 3175278), (234, 2646065), (390, 1587639), (585, 1058426), (1170, 529213)]