307399080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2561659}}^1$

素因数の和:2561673

約数の個数: 32

約数和(自身を含む): 922197600

約数和(自身を除く): 614798520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2561659, 5123318, 7684977, 10246636, 12808295, 15369954, 20493272, 25616590, 30739908, 38424885, 51233180, 61479816, 76849770, 102466360, 153699540, 307399080]

約数ペア:

[(1, 307399080), (2, 153699540), (3, 102466360), (4, 76849770), (5, 61479816), (6, 51233180), (8, 38424885), (10, 30739908), (12, 25616590), (15, 20493272), (20, 15369954), (24, 12808295), (30, 10246636), (40, 7684977), (60, 5123318), (120, 2561659)]