11367080

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:234

約数の個数: 64

約数和(自身を含む): 26956800

約数和(自身を除く): 15589720

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 89, 103, 124, 155, 178, 206, 248, 310, 356, 412, 445, 515, 620, 712, 824, 890, 1030, 1240, 1780, 2060, 2759, 3193, 3560, 4120, 5518, 6386, 9167, 11036, 12772, 13795, 15965, 18334, 22072, 25544, 27590, 31930, 36668, 45835, 55180, 63860, 73336, 91670, 110360, 127720, 183340, 284177, 366680, 568354, 1136708, 1420885, 2273416, 2841770, 5683540, 11367080]

約数ペア:

[(1, 11367080), (2, 5683540), (4, 2841770), (5, 2273416), (8, 1420885), (10, 1136708), (20, 568354), (31, 366680), (40, 284177), (62, 183340), (89, 127720), (103, 110360), (124, 91670), (155, 73336), (178, 63860), (206, 55180), (248, 45835), (310, 36668), (356, 31930), (412, 27590), (445, 25544), (515, 22072), (620, 18334), (712, 15965), (824, 13795), (890, 12772), (1030, 11036), (1240, 9167), (1780, 6386), (2060, 5518), (2759, 4120), (3193, 3560)]