40712310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{1427}}^1$

素因数の和:1757

約数の個数: 48

約数和(自身を含む): 106260336

約数和(自身を除く): 65548026

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 317, 634, 951, 1427, 1585, 1902, 2853, 2854, 3170, 4281, 4755, 5706, 7135, 8562, 9510, 12843, 14265, 14270, 21405, 25686, 28530, 42810, 64215, 128430, 452359, 904718, 1357077, 2261795, 2714154, 4071231, 4523590, 6785385, 8142462, 13570770, 20356155, 40712310]

約数ペア:

[(1, 40712310), (2, 20356155), (3, 13570770), (5, 8142462), (6, 6785385), (9, 4523590), (10, 4071231), (15, 2714154), (18, 2261795), (30, 1357077), (45, 904718), (90, 452359), (317, 128430), (634, 64215), (951, 42810), (1427, 28530), (1585, 25686), (1902, 21405), (2853, 14270), (2854, 14265), (3170, 12843), (4281, 9510), (4755, 8562), (5706, 7135)]