10286730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1229}}^1$

素因数の和:1276

約数の個数: 64

約数和(自身を含む): 28339200

約数和(自身を除く): 18052470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 465, 558, 837, 930, 1229, 1395, 1674, 2458, 2790, 3687, 4185, 6145, 7374, 8370, 11061, 12290, 18435, 22122, 33183, 36870, 38099, 55305, 66366, 76198, 110610, 114297, 165915, 190495, 228594, 331830, 342891, 380990, 571485, 685782, 1028673, 1142970, 1714455, 2057346, 3428910, 5143365, 10286730]

約数ペア:

[(1, 10286730), (2, 5143365), (3, 3428910), (5, 2057346), (6, 1714455), (9, 1142970), (10, 1028673), (15, 685782), (18, 571485), (27, 380990), (30, 342891), (31, 331830), (45, 228594), (54, 190495), (62, 165915), (90, 114297), (93, 110610), (135, 76198), (155, 66366), (186, 55305), (270, 38099), (279, 36870), (310, 33183), (465, 22122), (558, 18435), (837, 12290), (930, 11061), (1229, 8370), (1395, 7374), (1674, 6145), (2458, 4185), (2790, 3687)]