521130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{599}}^1$

素因数の和:638

約数の個数: 32

約数和(自身を含む): 1296000

約数和(自身を除く): 774870

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 599, 870, 1198, 1797, 2995, 3594, 5990, 8985, 17371, 17970, 34742, 52113, 86855, 104226, 173710, 260565, 521130]

約数ペア:

[(1, 521130), (2, 260565), (3, 173710), (5, 104226), (6, 86855), (10, 52113), (15, 34742), (29, 17970), (30, 17371), (58, 8985), (87, 5990), (145, 3594), (174, 2995), (290, 1797), (435, 1198), (599, 870)]