69235080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{2129}}^1$

素因数の和:2414

約数の個数: 64

約数和(自身を含む): 208569600

約数和(自身を除く): 139334520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 271, 542, 813, 1084, 1355, 1626, 2129, 2168, 2710, 3252, 4065, 4258, 5420, 6387, 6504, 8130, 8516, 10645, 10840, 12774, 16260, 17032, 21290, 25548, 31935, 32520, 42580, 51096, 63870, 85160, 127740, 255480, 576959, 1153918, 1730877, 2307836, 2884795, 3461754, 4615672, 5769590, 6923508, 8654385, 11539180, 13847016, 17308770, 23078360, 34617540, 69235080]

約数ペア:

[(1, 69235080), (2, 34617540), (3, 23078360), (4, 17308770), (5, 13847016), (6, 11539180), (8, 8654385), (10, 6923508), (12, 5769590), (15, 4615672), (20, 3461754), (24, 2884795), (30, 2307836), (40, 1730877), (60, 1153918), (120, 576959), (271, 255480), (542, 127740), (813, 85160), (1084, 63870), (1355, 51096), (1626, 42580), (2129, 32520), (2168, 31935), (2710, 25548), (3252, 21290), (4065, 17032), (4258, 16260), (5420, 12774), (6387, 10840), (6504, 10645), (8130, 8516)]