8015460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1297}}^1$

素因数の和:1412

約数の個数: 48

約数和(自身を含む): 22678656

約数和(自身を除く): 14663196

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 515, 618, 1030, 1236, 1297, 1545, 2060, 2594, 3090, 3891, 5188, 6180, 6485, 7782, 12970, 15564, 19455, 25940, 38910, 77820, 133591, 267182, 400773, 534364, 667955, 801546, 1335910, 1603092, 2003865, 2671820, 4007730, 8015460]

約数ペア:

[(1, 8015460), (2, 4007730), (3, 2671820), (4, 2003865), (5, 1603092), (6, 1335910), (10, 801546), (12, 667955), (15, 534364), (20, 400773), (30, 267182), (60, 133591), (103, 77820), (206, 38910), (309, 25940), (412, 19455), (515, 15564), (618, 12970), (1030, 7782), (1236, 6485), (1297, 6180), (1545, 5188), (2060, 3891), (2594, 3090)]