312816030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{809}}^1\times {\mathrm{12889}}^1$

素因数の和:13708

約数の個数: 32

約数和(自身を含む): 751744800

約数和(自身を除く): 438928770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 809, 1618, 2427, 4045, 4854, 8090, 12135, 12889, 24270, 25778, 38667, 64445, 77334, 128890, 193335, 386670, 10427201, 20854402, 31281603, 52136005, 62563206, 104272010, 156408015, 312816030]

約数ペア:

[(1, 312816030), (2, 156408015), (3, 104272010), (5, 62563206), (6, 52136005), (10, 31281603), (15, 20854402), (30, 10427201), (809, 386670), (1618, 193335), (2427, 128890), (4045, 77334), (4854, 64445), (8090, 38667), (12135, 25778), (12889, 24270)]