117868875

素因数分解:

$3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1$

素因数の和:341

約数の個数: 64

約数和(自身を含む): 210263040

約数和(自身を除く): 92394165

約数列:

[1, 3, 5, 15, 19, 25, 57, 71, 75, 95, 125, 213, 233, 285, 355, 375, 475, 699, 1065, 1165, 1349, 1425, 1775, 2375, 3495, 4047, 4427, 5325, 5825, 6745, 7125, 8875, 13281, 16543, 17475, 20235, 22135, 26625, 29125, 33725, 49629, 66405, 82715, 87375, 101175, 110675, 168625, 248145, 314317, 332025, 413575, 505875, 553375, 942951, 1240725, 1571585, 1660125, 2067875, 4714755, 6203625, 7857925, 23573775, 39289625, 117868875]

約数ペア:

[(1, 117868875), (3, 39289625), (5, 23573775), (15, 7857925), (19, 6203625), (25, 4714755), (57, 2067875), (71, 1660125), (75, 1571585), (95, 1240725), (125, 942951), (213, 553375), (233, 505875), (285, 413575), (355, 332025), (375, 314317), (475, 248145), (699, 168625), (1065, 110675), (1165, 101175), (1349, 87375), (1425, 82715), (1775, 66405), (2375, 49629), (3495, 33725), (4047, 29125), (4427, 26625), (5325, 22135), (5825, 20235), (6745, 17475), (7125, 16543), (8875, 13281)]