15495228

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3617}}^1$

素因数の和:3651

約数の個数: 72

約数和(自身を含む): 47410272

約数和(自身を除く): 31915044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 3617, 4284, 7234, 10851, 14468, 21702, 25319, 32553, 43404, 50638, 61489, 65106, 75957, 101276, 122978, 130212, 151914, 184467, 227871, 245956, 303828, 368934, 430423, 455742, 553401, 737868, 860846, 911484, 1106802, 1291269, 1721692, 2213604, 2582538, 3873807, 5165076, 7747614, 15495228]

約数ペア:

[(1, 15495228), (2, 7747614), (3, 5165076), (4, 3873807), (6, 2582538), (7, 2213604), (9, 1721692), (12, 1291269), (14, 1106802), (17, 911484), (18, 860846), (21, 737868), (28, 553401), (34, 455742), (36, 430423), (42, 368934), (51, 303828), (63, 245956), (68, 227871), (84, 184467), (102, 151914), (119, 130212), (126, 122978), (153, 101276), (204, 75957), (238, 65106), (252, 61489), (306, 50638), (357, 43404), (476, 32553), (612, 25319), (714, 21702), (1071, 14468), (1428, 10851), (2142, 7234), (3617, 4284)]