313565160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2613043}}^1$

素因数の和:2613057

約数の個数: 32

約数和(自身を含む): 940695840

約数和(自身を除く): 627130680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2613043, 5226086, 7839129, 10452172, 13065215, 15678258, 20904344, 26130430, 31356516, 39195645, 52260860, 62713032, 78391290, 104521720, 156782580, 313565160]

約数ペア:

[(1, 313565160), (2, 156782580), (3, 104521720), (4, 78391290), (5, 62713032), (6, 52260860), (8, 39195645), (10, 31356516), (12, 26130430), (15, 20904344), (20, 15678258), (24, 13065215), (30, 10452172), (40, 7839129), (60, 5226086), (120, 2613043)]