440382120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3669851}}^1$

素因数の和:3669865

約数の個数: 32

約数和(自身を含む): 1321146720

約数和(自身を除く): 880764600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3669851, 7339702, 11009553, 14679404, 18349255, 22019106, 29358808, 36698510, 44038212, 55047765, 73397020, 88076424, 110095530, 146794040, 220191060, 440382120]

約数ペア:

[(1, 440382120), (2, 220191060), (3, 146794040), (4, 110095530), (5, 88076424), (6, 73397020), (8, 55047765), (10, 44038212), (12, 36698510), (15, 29358808), (20, 22019106), (24, 18349255), (30, 14679404), (40, 11009553), (60, 7339702), (120, 3669851)]