520079160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1877}}^1\times {\mathrm{2309}}^1$

素因数の和:4200

約数の個数: 64

約数和(自身を含む): 1561744800

約数和(自身を除く): 1041665640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1877, 2309, 3754, 4618, 5631, 6927, 7508, 9236, 9385, 11262, 11545, 13854, 15016, 18472, 18770, 22524, 23090, 27708, 28155, 34635, 37540, 45048, 46180, 55416, 56310, 69270, 75080, 92360, 112620, 138540, 225240, 277080, 4333993, 8667986, 13001979, 17335972, 21669965, 26003958, 34671944, 43339930, 52007916, 65009895, 86679860, 104015832, 130019790, 173359720, 260039580, 520079160]

約数ペア:

[(1, 520079160), (2, 260039580), (3, 173359720), (4, 130019790), (5, 104015832), (6, 86679860), (8, 65009895), (10, 52007916), (12, 43339930), (15, 34671944), (20, 26003958), (24, 21669965), (30, 17335972), (40, 13001979), (60, 8667986), (120, 4333993), (1877, 277080), (2309, 225240), (3754, 138540), (4618, 112620), (5631, 92360), (6927, 75080), (7508, 69270), (9236, 56310), (9385, 55416), (11262, 46180), (11545, 45048), (13854, 37540), (15016, 34635), (18472, 28155), (18770, 27708), (22524, 23090)]