15251004

素因数分解:

$2^2\times 3^4\times {\mathrm{103}}^1\times {\mathrm{457}}^1$

素因数の和:576

約数の個数: 60

約数和(自身を含む): 40344304

約数和(自身を除く): 25093300

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 103, 108, 162, 206, 309, 324, 412, 457, 618, 914, 927, 1236, 1371, 1828, 1854, 2742, 2781, 3708, 4113, 5484, 5562, 8226, 8343, 11124, 12339, 16452, 16686, 24678, 33372, 37017, 47071, 49356, 74034, 94142, 141213, 148068, 188284, 282426, 423639, 564852, 847278, 1270917, 1694556, 2541834, 3812751, 5083668, 7625502, 15251004]

約数ペア:

[(1, 15251004), (2, 7625502), (3, 5083668), (4, 3812751), (6, 2541834), (9, 1694556), (12, 1270917), (18, 847278), (27, 564852), (36, 423639), (54, 282426), (81, 188284), (103, 148068), (108, 141213), (162, 94142), (206, 74034), (309, 49356), (324, 47071), (412, 37017), (457, 33372), (618, 24678), (914, 16686), (927, 16452), (1236, 12339), (1371, 11124), (1828, 8343), (1854, 8226), (2742, 5562), (2781, 5484), (3708, 4113)]