349271880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2910599}}^1$

素因数の和:2910613

約数の個数: 32

約数和(自身を含む): 1047816000

約数和(自身を除く): 698544120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2910599, 5821198, 8731797, 11642396, 14552995, 17463594, 23284792, 29105990, 34927188, 43658985, 58211980, 69854376, 87317970, 116423960, 174635940, 349271880]

約数ペア:

[(1, 349271880), (2, 174635940), (3, 116423960), (4, 87317970), (5, 69854376), (6, 58211980), (8, 43658985), (10, 34927188), (12, 29105990), (15, 23284792), (20, 17463594), (24, 14552995), (30, 11642396), (40, 8731797), (60, 5821198), (120, 2910599)]