72155010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{971}}^1\times {\mathrm{2477}}^1$

素因数の和:3458

約数の個数: 32

約数和(自身を含む): 173420352

約数和(自身を除く): 101265342

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 971, 1942, 2477, 2913, 4855, 4954, 5826, 7431, 9710, 12385, 14565, 14862, 24770, 29130, 37155, 74310, 2405167, 4810334, 7215501, 12025835, 14431002, 24051670, 36077505, 72155010]

約数ペア:

[(1, 72155010), (2, 36077505), (3, 24051670), (5, 14431002), (6, 12025835), (10, 7215501), (15, 4810334), (30, 2405167), (971, 74310), (1942, 37155), (2477, 29130), (2913, 24770), (4855, 14862), (4954, 14565), (5826, 12385), (7431, 9710)]