89055870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{3089}}^1$

素因数の和:3161

約数の個数: 48

約数和(自身を含む): 220922640

約数和(自身を除く): 131866770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 961, 1922, 2883, 3089, 4805, 5766, 6178, 9267, 9610, 14415, 15445, 18534, 28830, 30890, 46335, 92670, 95759, 191518, 287277, 478795, 574554, 957590, 1436385, 2872770, 2968529, 5937058, 8905587, 14842645, 17811174, 29685290, 44527935, 89055870]

約数ペア:

[(1, 89055870), (2, 44527935), (3, 29685290), (5, 17811174), (6, 14842645), (10, 8905587), (15, 5937058), (30, 2968529), (31, 2872770), (62, 1436385), (93, 957590), (155, 574554), (186, 478795), (310, 287277), (465, 191518), (930, 95759), (961, 92670), (1922, 46335), (2883, 30890), (3089, 28830), (4805, 18534), (5766, 15445), (6178, 14415), (9267, 9610)]