9879570

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{12197}}^1$

素因数の和:12216

約数の個数: 40

約数和(自身を含む): 26567244

約数和(自身を除く): 16687674

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 12197, 24394, 36591, 60985, 73182, 109773, 121970, 182955, 219546, 329319, 365910, 548865, 658638, 987957, 1097730, 1646595, 1975914, 3293190, 4939785, 9879570]

約数ペア:

[(1, 9879570), (2, 4939785), (3, 3293190), (5, 1975914), (6, 1646595), (9, 1097730), (10, 987957), (15, 658638), (18, 548865), (27, 365910), (30, 329319), (45, 219546), (54, 182955), (81, 121970), (90, 109773), (135, 73182), (162, 60985), (270, 36591), (405, 24394), (810, 12197)]