40795830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{12251}}^1$

素因数の和:12301

約数の個数: 48

約数和(自身を含む): 108944784

約数和(自身を除く): 68148954

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 90, 111, 185, 222, 333, 370, 555, 666, 1110, 1665, 3330, 12251, 24502, 36753, 61255, 73506, 110259, 122510, 183765, 220518, 367530, 453287, 551295, 906574, 1102590, 1359861, 2266435, 2719722, 4079583, 4532870, 6799305, 8159166, 13598610, 20397915, 40795830]

約数ペア:

[(1, 40795830), (2, 20397915), (3, 13598610), (5, 8159166), (6, 6799305), (9, 4532870), (10, 4079583), (15, 2719722), (18, 2266435), (30, 1359861), (37, 1102590), (45, 906574), (74, 551295), (90, 453287), (111, 367530), (185, 220518), (222, 183765), (333, 122510), (370, 110259), (555, 73506), (666, 61255), (1110, 36753), (1665, 24502), (3330, 12251)]