11277240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7229}}^1$

素因数の和:7256

約数の個数: 64

約数和(自身を含む): 36439200

約数和(自身を除く): 25161960

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, 7229, 14458, 21687, 28916, 36145, 43374, 57832, 72290, 86748, 93977, 108435, 144580, 173496, 187954, 216870, 281931, 289160, 375908, 433740, 469885, 563862, 751816, 867480, 939770, 1127724, 1409655, 1879540, 2255448, 2819310, 3759080, 5638620, 11277240]

約数ペア:

[(1, 11277240), (2, 5638620), (3, 3759080), (4, 2819310), (5, 2255448), (6, 1879540), (8, 1409655), (10, 1127724), (12, 939770), (13, 867480), (15, 751816), (20, 563862), (24, 469885), (26, 433740), (30, 375908), (39, 289160), (40, 281931), (52, 216870), (60, 187954), (65, 173496), (78, 144580), (104, 108435), (120, 93977), (130, 86748), (156, 72290), (195, 57832), (260, 43374), (312, 36145), (390, 28916), (520, 21687), (780, 14458), (1560, 7229)]