89904330

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6529}}^1$

素因数の和:6565

約数の個数: 80

約数和(自身を含む): 256002120

約数和(自身を除く): 166097790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 81, 85, 90, 102, 135, 153, 162, 170, 255, 270, 306, 405, 459, 510, 765, 810, 918, 1377, 1530, 2295, 2754, 4590, 6529, 6885, 13058, 13770, 19587, 32645, 39174, 58761, 65290, 97935, 110993, 117522, 176283, 195870, 221986, 293805, 332979, 352566, 528849, 554965, 587610, 665958, 881415, 998937, 1057698, 1109930, 1664895, 1762830, 1997874, 2644245, 2996811, 3329790, 4994685, 5288490, 5993622, 8990433, 9989370, 14984055, 17980866, 29968110, 44952165, 89904330]

約数ペア:

[(1, 89904330), (2, 44952165), (3, 29968110), (5, 17980866), (6, 14984055), (9, 9989370), (10, 8990433), (15, 5993622), (17, 5288490), (18, 4994685), (27, 3329790), (30, 2996811), (34, 2644245), (45, 1997874), (51, 1762830), (54, 1664895), (81, 1109930), (85, 1057698), (90, 998937), (102, 881415), (135, 665958), (153, 587610), (162, 554965), (170, 528849), (255, 352566), (270, 332979), (306, 293805), (405, 221986), (459, 195870), (510, 176283), (765, 117522), (810, 110993), (918, 97935), (1377, 65290), (1530, 58761), (2295, 39174), (2754, 32645), (4590, 19587), (6529, 13770), (6885, 13058)]