53740440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11483}}^1$

素因数の和:11513

約数の個数: 96

約数和(自身を含む): 188107920

約数和(自身を除く): 134367480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 11483, 22966, 34449, 45932, 57415, 68898, 91864, 103347, 114830, 137796, 149279, 172245, 206694, 229660, 275592, 298558, 344490, 413388, 447837, 459320, 516735, 597116, 688980, 746395, 826776, 895674, 1033470, 1194232, 1343511, 1377960, 1492790, 1791348, 2066940, 2239185, 2687022, 2985580, 3582696, 4133880, 4478370, 5374044, 5971160, 6717555, 8956740, 10748088, 13435110, 17913480, 26870220, 53740440]

約数ペア:

[(1, 53740440), (2, 26870220), (3, 17913480), (4, 13435110), (5, 10748088), (6, 8956740), (8, 6717555), (9, 5971160), (10, 5374044), (12, 4478370), (13, 4133880), (15, 3582696), (18, 2985580), (20, 2687022), (24, 2239185), (26, 2066940), (30, 1791348), (36, 1492790), (39, 1377960), (40, 1343511), (45, 1194232), (52, 1033470), (60, 895674), (65, 826776), (72, 746395), (78, 688980), (90, 597116), (104, 516735), (117, 459320), (120, 447837), (130, 413388), (156, 344490), (180, 298558), (195, 275592), (234, 229660), (260, 206694), (312, 172245), (360, 149279), (390, 137796), (468, 114830), (520, 103347), (585, 91864), (780, 68898), (936, 57415), (1170, 45932), (1560, 34449), (2340, 22966), (4680, 11483)]