70873120

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{19259}}^1$

素因数の和:19297

約数の個数: 48

約数和(自身を含む): 174726720

約数和(自身を除く): 103853600

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, 1840, 3680, 19259, 38518, 77036, 96295, 154072, 192590, 308144, 385180, 442957, 616288, 770360, 885914, 1540720, 1771828, 2214785, 3081440, 3543656, 4429570, 7087312, 8859140, 14174624, 17718280, 35436560, 70873120]

約数ペア:

[(1, 70873120), (2, 35436560), (4, 17718280), (5, 14174624), (8, 8859140), (10, 7087312), (16, 4429570), (20, 3543656), (23, 3081440), (32, 2214785), (40, 1771828), (46, 1540720), (80, 885914), (92, 770360), (115, 616288), (160, 442957), (184, 385180), (230, 308144), (368, 192590), (460, 154072), (736, 96295), (920, 77036), (1840, 38518), (3680, 19259)]