11313930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{863}}^1$

素因数の和:915

約数の個数: 64

約数和(自身を含む): 29859840

約数和(自身を除く): 18545910

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 23, 30, 38, 46, 57, 69, 95, 114, 115, 138, 190, 230, 285, 345, 437, 570, 690, 863, 874, 1311, 1726, 2185, 2589, 2622, 4315, 4370, 5178, 6555, 8630, 12945, 13110, 16397, 19849, 25890, 32794, 39698, 49191, 59547, 81985, 98382, 99245, 119094, 163970, 198490, 245955, 297735, 377131, 491910, 595470, 754262, 1131393, 1885655, 2262786, 3771310, 5656965, 11313930]

約数ペア:

[(1, 11313930), (2, 5656965), (3, 3771310), (5, 2262786), (6, 1885655), (10, 1131393), (15, 754262), (19, 595470), (23, 491910), (30, 377131), (38, 297735), (46, 245955), (57, 198490), (69, 163970), (95, 119094), (114, 99245), (115, 98382), (138, 81985), (190, 59547), (230, 49191), (285, 39698), (345, 32794), (437, 25890), (570, 19849), (690, 16397), (863, 13110), (874, 12945), (1311, 8630), (1726, 6555), (2185, 5178), (2589, 4370), (2622, 4315)]