11745240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7529}}^1$

素因数の和:7556

約数の個数: 64

約数和(自身を含む): 37951200

約数和(自身を除く): 26205960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 7529, 15058, 22587, 30116, 37645, 45174, 60232, 75290, 90348, 97877, 112935, 150580, 180696, 195754, 225870, 293631, 301160, 391508, 451740, 489385, 587262, 783016, 903480, 978770, 1174524, 1468155, 1957540, 2349048, 2936310, 3915080, 5872620, 11745240]

約数ペア:

[(1, 11745240), (2, 5872620), (3, 3915080), (4, 2936310), (5, 2349048), (6, 1957540), (8, 1468155), (10, 1174524), (12, 978770), (13, 903480), (15, 783016), (20, 587262), (24, 489385), (26, 451740), (30, 391508), (39, 301160), (40, 293631), (52, 225870), (60, 195754), (65, 180696), (78, 150580), (104, 112935), (120, 97877), (130, 90348), (156, 75290), (195, 60232), (260, 45174), (312, 37645), (390, 30116), (520, 22587), (780, 15058), (1560, 7529)]