72246630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{947}}^1\times {\mathrm{2543}}^1$

素因数の和:3500

約数の個数: 32

約数和(自身を含む): 173643264

約数和(自身を除く): 101396634

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 947, 1894, 2543, 2841, 4735, 5086, 5682, 7629, 9470, 12715, 14205, 15258, 25430, 28410, 38145, 76290, 2408221, 4816442, 7224663, 12041105, 14449326, 24082210, 36123315, 72246630]

約数ペア:

[(1, 72246630), (2, 36123315), (3, 24082210), (5, 14449326), (6, 12041105), (10, 7224663), (15, 4816442), (30, 2408221), (947, 76290), (1894, 38145), (2543, 28410), (2841, 25430), (4735, 15258), (5086, 14205), (5682, 12715), (7629, 9470)]