126255540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{39703}}^1$

素因数の和:39768

約数の個数: 48

約数和(自身を含む): 360194688

約数和(自身を除く): 233939148

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 39703, 79406, 119109, 158812, 198515, 238218, 397030, 476436, 595545, 794060, 1191090, 2104259, 2382180, 4208518, 6312777, 8417036, 10521295, 12625554, 21042590, 25251108, 31563885, 42085180, 63127770, 126255540]

約数ペア:

[(1, 126255540), (2, 63127770), (3, 42085180), (4, 31563885), (5, 25251108), (6, 21042590), (10, 12625554), (12, 10521295), (15, 8417036), (20, 6312777), (30, 4208518), (53, 2382180), (60, 2104259), (106, 1191090), (159, 794060), (212, 595545), (265, 476436), (318, 397030), (530, 238218), (636, 198515), (795, 158812), (1060, 119109), (1590, 79406), (3180, 39703)]