45321040

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{24631}}^1$

素因数の和:24667

約数の個数: 40

約数和(自身を含む): 109957248

約数和(自身を除く): 64636208

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 24631, 49262, 98524, 123155, 197048, 246310, 394096, 492620, 566513, 985240, 1133026, 1970480, 2266052, 2832565, 4532104, 5665130, 9064208, 11330260, 22660520, 45321040]

約数ペア:

[(1, 45321040), (2, 22660520), (4, 11330260), (5, 9064208), (8, 5665130), (10, 4532104), (16, 2832565), (20, 2266052), (23, 1970480), (40, 1133026), (46, 985240), (80, 566513), (92, 492620), (115, 394096), (184, 246310), (230, 197048), (368, 123155), (460, 98524), (920, 49262), (1840, 24631)]