8461020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1699}}^1$

素因数の和:1794

約数の個数: 48

約数和(自身を含む): 23990400

約数和(自身を除く): 15529380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 1699, 2490, 3398, 4980, 5097, 6796, 8495, 10194, 16990, 20388, 25485, 33980, 50970, 101940, 141017, 282034, 423051, 564068, 705085, 846102, 1410170, 1692204, 2115255, 2820340, 4230510, 8461020]

約数ペア:

[(1, 8461020), (2, 4230510), (3, 2820340), (4, 2115255), (5, 1692204), (6, 1410170), (10, 846102), (12, 705085), (15, 564068), (20, 423051), (30, 282034), (60, 141017), (83, 101940), (166, 50970), (249, 33980), (332, 25485), (415, 20388), (498, 16990), (830, 10194), (996, 8495), (1245, 6796), (1660, 5097), (1699, 4980), (2490, 3398)]