8231970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{829}}^1$

素因数の和:1170

約数の個数: 32

約数和(自身を含む): 19840320

約数和(自身を除く): 11608350

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 331, 662, 829, 993, 1655, 1658, 1986, 2487, 3310, 4145, 4965, 4974, 8290, 9930, 12435, 24870, 274399, 548798, 823197, 1371995, 1646394, 2743990, 4115985, 8231970]

約数ペア:

[(1, 8231970), (2, 4115985), (3, 2743990), (5, 1646394), (6, 1371995), (10, 823197), (15, 548798), (30, 274399), (331, 24870), (662, 12435), (829, 9930), (993, 8290), (1655, 4974), (1658, 4965), (1986, 4145), (2487, 3310)]