538331340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{241}}^1\times {\mathrm{631}}^1$

素因数の和:943

約数の個数: 96

約数和(自身を含む): 1541675520

約数和(自身を除く): 1003344180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 241, 295, 354, 482, 590, 631, 708, 723, 885, 964, 1180, 1205, 1262, 1446, 1770, 1893, 2410, 2524, 2892, 3155, 3540, 3615, 3786, 4820, 6310, 7230, 7572, 9465, 12620, 14219, 14460, 18930, 28438, 37229, 37860, 42657, 56876, 71095, 74458, 85314, 111687, 142190, 148916, 152071, 170628, 186145, 213285, 223374, 284380, 304142, 372290, 426570, 446748, 456213, 558435, 608284, 744580, 760355, 853140, 912426, 1116870, 1520710, 1824852, 2233740, 2281065, 3041420, 4562130, 8972189, 9124260, 17944378, 26916567, 35888756, 44860945, 53833134, 89721890, 107666268, 134582835, 179443780, 269165670, 538331340]

約数ペア:

[(1, 538331340), (2, 269165670), (3, 179443780), (4, 134582835), (5, 107666268), (6, 89721890), (10, 53833134), (12, 44860945), (15, 35888756), (20, 26916567), (30, 17944378), (59, 9124260), (60, 8972189), (118, 4562130), (177, 3041420), (236, 2281065), (241, 2233740), (295, 1824852), (354, 1520710), (482, 1116870), (590, 912426), (631, 853140), (708, 760355), (723, 744580), (885, 608284), (964, 558435), (1180, 456213), (1205, 446748), (1262, 426570), (1446, 372290), (1770, 304142), (1893, 284380), (2410, 223374), (2524, 213285), (2892, 186145), (3155, 170628), (3540, 152071), (3615, 148916), (3786, 142190), (4820, 111687), (6310, 85314), (7230, 74458), (7572, 71095), (9465, 56876), (12620, 42657), (14219, 37860), (14460, 37229), (18930, 28438)]