125271180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{36629}}^1$

素因数の和:36663

約数の個数: 72

約数和(自身を含む): 399999600

約数和(自身を除く): 274728420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 36629, 73258, 109887, 146516, 183145, 219774, 329661, 366290, 439548, 549435, 659322, 695951, 732580, 1098870, 1318644, 1391902, 1648305, 2087853, 2197740, 2783804, 3296610, 3479755, 4175706, 6263559, 6593220, 6959510, 8351412, 10439265, 12527118, 13919020, 20878530, 25054236, 31317795, 41757060, 62635590, 125271180]

約数ペア:

[(1, 125271180), (2, 62635590), (3, 41757060), (4, 31317795), (5, 25054236), (6, 20878530), (9, 13919020), (10, 12527118), (12, 10439265), (15, 8351412), (18, 6959510), (19, 6593220), (20, 6263559), (30, 4175706), (36, 3479755), (38, 3296610), (45, 2783804), (57, 2197740), (60, 2087853), (76, 1648305), (90, 1391902), (95, 1318644), (114, 1098870), (171, 732580), (180, 695951), (190, 659322), (228, 549435), (285, 439548), (342, 366290), (380, 329661), (570, 219774), (684, 183145), (855, 146516), (1140, 109887), (1710, 73258), (3420, 36629)]