3727840

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1013}}^1$

素因数の和:1051

約数の個数: 48

約数和(自身を含む): 9199008

約数和(自身を除く): 5471168

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1013, 1840, 2026, 3680, 4052, 5065, 8104, 10130, 16208, 20260, 23299, 32416, 40520, 46598, 81040, 93196, 116495, 162080, 186392, 232990, 372784, 465980, 745568, 931960, 1863920, 3727840]

約数ペア:

[(1, 3727840), (2, 1863920), (4, 931960), (5, 745568), (8, 465980), (10, 372784), (16, 232990), (20, 186392), (23, 162080), (32, 116495), (40, 93196), (46, 81040), (80, 46598), (92, 40520), (115, 32416), (160, 23299), (184, 20260), (230, 16208), (368, 10130), (460, 8104), (736, 5065), (920, 4052), (1013, 3680), (1840, 2026)]