11903580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5087}}^1$

素因数の和:5115

約数の個数: 72

約数和(自身を含む): 38892672

約数和(自身を除く): 26989092

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 5087, 10174, 15261, 20348, 25435, 30522, 45783, 50870, 61044, 66131, 76305, 91566, 101740, 132262, 152610, 183132, 198393, 228915, 264524, 305220, 330655, 396786, 457830, 595179, 661310, 793572, 915660, 991965, 1190358, 1322620, 1983930, 2380716, 2975895, 3967860, 5951790, 11903580]

約数ペア:

[(1, 11903580), (2, 5951790), (3, 3967860), (4, 2975895), (5, 2380716), (6, 1983930), (9, 1322620), (10, 1190358), (12, 991965), (13, 915660), (15, 793572), (18, 661310), (20, 595179), (26, 457830), (30, 396786), (36, 330655), (39, 305220), (45, 264524), (52, 228915), (60, 198393), (65, 183132), (78, 152610), (90, 132262), (117, 101740), (130, 91566), (156, 76305), (180, 66131), (195, 61044), (234, 50870), (260, 45783), (390, 30522), (468, 25435), (585, 20348), (780, 15261), (1170, 10174), (2340, 5087)]