29217060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8543}}^1$

素因数の和:8577

約数の個数: 72

約数和(自身を含む): 93300480

約数和(自身を除く): 64083420

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, 8543, 17086, 25629, 34172, 42715, 51258, 76887, 85430, 102516, 128145, 153774, 162317, 170860, 256290, 307548, 324634, 384435, 486951, 512580, 649268, 768870, 811585, 973902, 1460853, 1537740, 1623170, 1947804, 2434755, 2921706, 3246340, 4869510, 5843412, 7304265, 9739020, 14608530, 29217060]

約数ペア:

[(1, 29217060), (2, 14608530), (3, 9739020), (4, 7304265), (5, 5843412), (6, 4869510), (9, 3246340), (10, 2921706), (12, 2434755), (15, 1947804), (18, 1623170), (19, 1537740), (20, 1460853), (30, 973902), (36, 811585), (38, 768870), (45, 649268), (57, 512580), (60, 486951), (76, 384435), (90, 324634), (95, 307548), (114, 256290), (171, 170860), (180, 162317), (190, 153774), (228, 128145), (285, 102516), (342, 85430), (380, 76887), (570, 51258), (684, 42715), (855, 34172), (1140, 25629), (1710, 17086), (3420, 8543)]