31769160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{264743}}^1$

素因数の和:264757

約数の個数: 32

約数和(自身を含む): 95307840

約数和(自身を除く): 63538680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 264743, 529486, 794229, 1058972, 1323715, 1588458, 2117944, 2647430, 3176916, 3971145, 5294860, 6353832, 7942290, 10589720, 15884580, 31769160]

約数ペア:

[(1, 31769160), (2, 15884580), (3, 10589720), (4, 7942290), (5, 6353832), (6, 5294860), (8, 3971145), (10, 3176916), (12, 2647430), (15, 2117944), (20, 1588458), (24, 1323715), (30, 1058972), (40, 794229), (60, 529486), (120, 264743)]