15690873930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1196863}}^1$

素因数の和:1196915

約数の個数: 64

約数和(自身を含む): 41363619840

約数和(自身を除く): 25672745910

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, 874, 1311, 2185, 2622, 4370, 6555, 13110, 1196863, 2393726, 3590589, 5984315, 7181178, 11968630, 17952945, 22740397, 27527849, 35905890, 45480794, 55055698, 68221191, 82583547, 113701985, 136442382, 137639245, 165167094, 227403970, 275278490, 341105955, 412917735, 523029131, 682211910, 825835470, 1046058262, 1569087393, 2615145655, 3138174786, 5230291310, 7845436965, 15690873930]

約数ペア:

[(1, 15690873930), (2, 7845436965), (3, 5230291310), (5, 3138174786), (6, 2615145655), (10, 1569087393), (15, 1046058262), (19, 825835470), (23, 682211910), (30, 523029131), (38, 412917735), (46, 341105955), (57, 275278490), (69, 227403970), (95, 165167094), (114, 137639245), (115, 136442382), (138, 113701985), (190, 82583547), (230, 68221191), (285, 55055698), (345, 45480794), (437, 35905890), (570, 27527849), (690, 22740397), (874, 17952945), (1311, 11968630), (2185, 7181178), (2622, 5984315), (4370, 3590589), (6555, 2393726), (13110, 1196863)]