3149880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{26249}}^1$

素因数の和:26263

約数の個数: 32

約数和(自身を含む): 9450000

約数和(自身を除く): 6300120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 26249, 52498, 78747, 104996, 131245, 157494, 209992, 262490, 314988, 393735, 524980, 629976, 787470, 1049960, 1574940, 3149880]

約数ペア:

[(1, 3149880), (2, 1574940), (3, 1049960), (4, 787470), (5, 629976), (6, 524980), (8, 393735), (10, 314988), (12, 262490), (15, 209992), (20, 157494), (24, 131245), (30, 104996), (40, 78747), (60, 52498), (120, 26249)]