103986180

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{64189}}^1$

素因数の和:64210

約数の個数: 60

約数和(自身を含む): 326213580

約数和(自身を除く): 222227400

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, 64189, 128378, 192567, 256756, 320945, 385134, 577701, 641890, 770268, 962835, 1155402, 1283780, 1733103, 1925670, 2310804, 2888505, 3466206, 3851340, 5199309, 5777010, 6932412, 8665515, 10398618, 11554020, 17331030, 20797236, 25996545, 34662060, 51993090, 103986180]

約数ペア:

[(1, 103986180), (2, 51993090), (3, 34662060), (4, 25996545), (5, 20797236), (6, 17331030), (9, 11554020), (10, 10398618), (12, 8665515), (15, 6932412), (18, 5777010), (20, 5199309), (27, 3851340), (30, 3466206), (36, 2888505), (45, 2310804), (54, 1925670), (60, 1733103), (81, 1283780), (90, 1155402), (108, 962835), (135, 770268), (162, 641890), (180, 577701), (270, 385134), (324, 320945), (405, 256756), (540, 192567), (810, 128378), (1620, 64189)]