40484610

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{151}}^1\times {\mathrm{331}}^1$

素因数の和:501

約数の個数: 80

約数和(自身を含む): 109910592

約数和(自身を除く): 69425982

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 151, 162, 270, 302, 331, 405, 453, 662, 755, 810, 906, 993, 1359, 1510, 1655, 1986, 2265, 2718, 2979, 3310, 4077, 4530, 4965, 5958, 6795, 8154, 8937, 9930, 12231, 13590, 14895, 17874, 20385, 24462, 26811, 29790, 40770, 44685, 49981, 53622, 61155, 89370, 99962, 122310, 134055, 149943, 249905, 268110, 299886, 449829, 499810, 749715, 899658, 1349487, 1499430, 2249145, 2698974, 4048461, 4498290, 6747435, 8096922, 13494870, 20242305, 40484610]

約数ペア:

[(1, 40484610), (2, 20242305), (3, 13494870), (5, 8096922), (6, 6747435), (9, 4498290), (10, 4048461), (15, 2698974), (18, 2249145), (27, 1499430), (30, 1349487), (45, 899658), (54, 749715), (81, 499810), (90, 449829), (135, 299886), (151, 268110), (162, 249905), (270, 149943), (302, 134055), (331, 122310), (405, 99962), (453, 89370), (662, 61155), (755, 53622), (810, 49981), (906, 44685), (993, 40770), (1359, 29790), (1510, 26811), (1655, 24462), (1986, 20385), (2265, 17874), (2718, 14895), (2979, 13590), (3310, 12231), (4077, 9930), (4530, 8937), (4965, 8154), (5958, 6795)]