416426520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3470221}}^1$

素因数の和:3470235

約数の個数: 32

約数和(自身を含む): 1249279920

約数和(自身を除く): 832853400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3470221, 6940442, 10410663, 13880884, 17351105, 20821326, 27761768, 34702210, 41642652, 52053315, 69404420, 83285304, 104106630, 138808840, 208213260, 416426520]

約数ペア:

[(1, 416426520), (2, 208213260), (3, 138808840), (4, 104106630), (5, 83285304), (6, 69404420), (8, 52053315), (10, 41642652), (12, 34702210), (15, 27761768), (20, 20821326), (24, 17351105), (30, 13880884), (40, 10410663), (60, 6940442), (120, 3470221)]