53860140

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{33247}}^1$

素因数の和:33268

約数の個数: 60

約数和(自身を含む): 168966336

約数和(自身を除く): 115106196

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 33247, 66494, 99741, 132988, 166235, 199482, 299223, 332470, 398964, 498705, 598446, 664940, 897669, 997410, 1196892, 1496115, 1795338, 1994820, 2693007, 2992230, 3590676, 4488345, 5386014, 5984460, 8976690, 10772028, 13465035, 17953380, 26930070, 53860140]

約数ペア:

[(1, 53860140), (2, 26930070), (3, 17953380), (4, 13465035), (5, 10772028), (6, 8976690), (9, 5984460), (10, 5386014), (12, 4488345), (15, 3590676), (18, 2992230), (20, 2693007), (27, 1994820), (30, 1795338), (36, 1496115), (45, 1196892), (54, 997410), (60, 897669), (81, 664940), (90, 598446), (108, 498705), (135, 398964), (162, 332470), (180, 299223), (270, 199482), (324, 166235), (405, 132988), (540, 99741), (810, 66494), (1620, 33247)]