10490250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{71}}^1\times {\mathrm{197}}^1$

素因数の和:288

約数の個数: 64

約数和(自身を含む): 26687232

約数和(自身を除く): 16196982

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 71, 75, 125, 142, 150, 197, 213, 250, 355, 375, 394, 426, 591, 710, 750, 985, 1065, 1182, 1775, 1970, 2130, 2955, 3550, 4925, 5325, 5910, 8875, 9850, 10650, 13987, 14775, 17750, 24625, 26625, 27974, 29550, 41961, 49250, 53250, 69935, 73875, 83922, 139870, 147750, 209805, 349675, 419610, 699350, 1049025, 1748375, 2098050, 3496750, 5245125, 10490250]

約数ペア:

[(1, 10490250), (2, 5245125), (3, 3496750), (5, 2098050), (6, 1748375), (10, 1049025), (15, 699350), (25, 419610), (30, 349675), (50, 209805), (71, 147750), (75, 139870), (125, 83922), (142, 73875), (150, 69935), (197, 53250), (213, 49250), (250, 41961), (355, 29550), (375, 27974), (394, 26625), (426, 24625), (591, 17750), (710, 14775), (750, 13987), (985, 10650), (1065, 9850), (1182, 8875), (1775, 5910), (1970, 5325), (2130, 4925), (2955, 3550)]