40239630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{447107}}^1$

素因数の和:447120

約数の個数: 24

約数和(自身を含む): 104623272

約数和(自身を除く): 64383642

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 447107, 894214, 1341321, 2235535, 2682642, 4023963, 4471070, 6706605, 8047926, 13413210, 20119815, 40239630]

約数ペア:

[(1, 40239630), (2, 20119815), (3, 13413210), (5, 8047926), (6, 6706605), (9, 4471070), (10, 4023963), (15, 2682642), (18, 2235535), (30, 1341321), (45, 894214), (90, 447107)]