431279190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{42407}}^1$

素因数の和:42533

約数の個数: 48

約数和(自身を含む): 1131275808

約数和(自身を除く): 699996618

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 113, 226, 339, 565, 678, 1017, 1130, 1695, 2034, 3390, 5085, 10170, 42407, 84814, 127221, 212035, 254442, 381663, 424070, 636105, 763326, 1272210, 1908315, 3816630, 4791991, 9583982, 14375973, 23959955, 28751946, 43127919, 47919910, 71879865, 86255838, 143759730, 215639595, 431279190]

約数ペア:

[(1, 431279190), (2, 215639595), (3, 143759730), (5, 86255838), (6, 71879865), (9, 47919910), (10, 43127919), (15, 28751946), (18, 23959955), (30, 14375973), (45, 9583982), (90, 4791991), (113, 3816630), (226, 1908315), (339, 1272210), (565, 763326), (678, 636105), (1017, 424070), (1130, 381663), (1695, 254442), (2034, 212035), (3390, 127221), (5085, 84814), (10170, 42407)]