71390010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{21059}}^1$

素因数の和:21182

約数の個数: 32

約数和(自身を含む): 172860480

約数和(自身を除く): 101470470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 113, 226, 339, 565, 678, 1130, 1695, 3390, 21059, 42118, 63177, 105295, 126354, 210590, 315885, 631770, 2379667, 4759334, 7139001, 11898335, 14278002, 23796670, 35695005, 71390010]

約数ペア:

[(1, 71390010), (2, 35695005), (3, 23796670), (5, 14278002), (6, 11898335), (10, 7139001), (15, 4759334), (30, 2379667), (113, 631770), (226, 315885), (339, 210590), (565, 126354), (678, 105295), (1130, 63177), (1695, 42118), (3390, 21059)]