45543280

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{9649}}^1$

素因数の和:9721

約数の個数: 40

約数和(自身を含む): 107694000

約数和(自身を除く): 62150720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 295, 472, 590, 944, 1180, 2360, 4720, 9649, 19298, 38596, 48245, 77192, 96490, 154384, 192980, 385960, 569291, 771920, 1138582, 2277164, 2846455, 4554328, 5692910, 9108656, 11385820, 22771640, 45543280]

約数ペア:

[(1, 45543280), (2, 22771640), (4, 11385820), (5, 9108656), (8, 5692910), (10, 4554328), (16, 2846455), (20, 2277164), (40, 1138582), (59, 771920), (80, 569291), (118, 385960), (236, 192980), (295, 154384), (472, 96490), (590, 77192), (944, 48245), (1180, 38596), (2360, 19298), (4720, 9649)]