23357120

素因数分解:

$2^6\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1553}}^1$

素因数の和:1617

約数の個数: 56

約数和(自身を含む): 56839104

約数和(自身を除く): 33481984

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 94, 160, 188, 235, 320, 376, 470, 752, 940, 1504, 1553, 1880, 3008, 3106, 3760, 6212, 7520, 7765, 12424, 15040, 15530, 24848, 31060, 49696, 62120, 72991, 99392, 124240, 145982, 248480, 291964, 364955, 496960, 583928, 729910, 1167856, 1459820, 2335712, 2919640, 4671424, 5839280, 11678560, 23357120]

約数ペア:

[(1, 23357120), (2, 11678560), (4, 5839280), (5, 4671424), (8, 2919640), (10, 2335712), (16, 1459820), (20, 1167856), (32, 729910), (40, 583928), (47, 496960), (64, 364955), (80, 291964), (94, 248480), (160, 145982), (188, 124240), (235, 99392), (320, 72991), (376, 62120), (470, 49696), (752, 31060), (940, 24848), (1504, 15530), (1553, 15040), (1880, 12424), (3008, 7765), (3106, 7520), (3760, 6212)]