89764350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{3541}}^1$

素因数の和:3582

約数の個数: 72

約数和(自身を含む): 241125192

約数和(自身を除く): 151360842

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 169, 195, 325, 338, 390, 507, 650, 845, 975, 1014, 1690, 1950, 2535, 3541, 4225, 5070, 7082, 8450, 10623, 12675, 17705, 21246, 25350, 35410, 46033, 53115, 88525, 92066, 106230, 138099, 177050, 230165, 265575, 276198, 460330, 531150, 598429, 690495, 1150825, 1196858, 1380990, 1795287, 2301650, 2992145, 3452475, 3590574, 5984290, 6904950, 8976435, 14960725, 17952870, 29921450, 44882175, 89764350]

約数ペア:

[(1, 89764350), (2, 44882175), (3, 29921450), (5, 17952870), (6, 14960725), (10, 8976435), (13, 6904950), (15, 5984290), (25, 3590574), (26, 3452475), (30, 2992145), (39, 2301650), (50, 1795287), (65, 1380990), (75, 1196858), (78, 1150825), (130, 690495), (150, 598429), (169, 531150), (195, 460330), (325, 276198), (338, 265575), (390, 230165), (507, 177050), (650, 138099), (845, 106230), (975, 92066), (1014, 88525), (1690, 53115), (1950, 46033), (2535, 35410), (3541, 25350), (4225, 21246), (5070, 17705), (7082, 12675), (8450, 10623)]