72309230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{24023}}^1$

素因数の和:24080

約数の個数: 32

約数和(自身を含む): 152216064

約数和(自身を除く): 79906834

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 1505, 3010, 24023, 48046, 120115, 168161, 240230, 336322, 840805, 1032989, 1681610, 2065978, 5164945, 7230923, 10329890, 14461846, 36154615, 72309230]

約数ペア:

[(1, 72309230), (2, 36154615), (5, 14461846), (7, 10329890), (10, 7230923), (14, 5164945), (35, 2065978), (43, 1681610), (70, 1032989), (86, 840805), (215, 336322), (301, 240230), (430, 168161), (602, 120115), (1505, 48046), (3010, 24023)]