38795640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1913}}^1$

素因数の和:1953

約数の個数: 96

約数和(自身を含む): 126094320

約数和(自身を除く): 87298680

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, 169, 195, 260, 312, 338, 390, 507, 520, 676, 780, 845, 1014, 1352, 1560, 1690, 1913, 2028, 2535, 3380, 3826, 4056, 5070, 5739, 6760, 7652, 9565, 10140, 11478, 15304, 19130, 20280, 22956, 24869, 28695, 38260, 45912, 49738, 57390, 74607, 76520, 99476, 114780, 124345, 149214, 198952, 229560, 248690, 298428, 323297, 373035, 497380, 596856, 646594, 746070, 969891, 994760, 1293188, 1492140, 1616485, 1939782, 2586376, 2984280, 3232970, 3879564, 4849455, 6465940, 7759128, 9698910, 12931880, 19397820, 38795640]

約数ペア:

[(1, 38795640), (2, 19397820), (3, 12931880), (4, 9698910), (5, 7759128), (6, 6465940), (8, 4849455), (10, 3879564), (12, 3232970), (13, 2984280), (15, 2586376), (20, 1939782), (24, 1616485), (26, 1492140), (30, 1293188), (39, 994760), (40, 969891), (52, 746070), (60, 646594), (65, 596856), (78, 497380), (104, 373035), (120, 323297), (130, 298428), (156, 248690), (169, 229560), (195, 198952), (260, 149214), (312, 124345), (338, 114780), (390, 99476), (507, 76520), (520, 74607), (676, 57390), (780, 49738), (845, 45912), (1014, 38260), (1352, 28695), (1560, 24869), (1690, 22956), (1913, 20280), (2028, 19130), (2535, 15304), (3380, 11478), (3826, 10140), (4056, 9565), (5070, 7652), (5739, 6760)]