4208580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1$

素因数の和:345

約数の個数: 72

約数和(自身を含む): 12946752

約数和(自身を除く): 8738172

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 103, 180, 206, 227, 309, 412, 454, 515, 618, 681, 908, 927, 1030, 1135, 1236, 1362, 1545, 1854, 2043, 2060, 2270, 2724, 3090, 3405, 3708, 4086, 4540, 4635, 6180, 6810, 8172, 9270, 10215, 13620, 18540, 20430, 23381, 40860, 46762, 70143, 93524, 116905, 140286, 210429, 233810, 280572, 350715, 420858, 467620, 701430, 841716, 1052145, 1402860, 2104290, 4208580]

約数ペア:

[(1, 4208580), (2, 2104290), (3, 1402860), (4, 1052145), (5, 841716), (6, 701430), (9, 467620), (10, 420858), (12, 350715), (15, 280572), (18, 233810), (20, 210429), (30, 140286), (36, 116905), (45, 93524), (60, 70143), (90, 46762), (103, 40860), (180, 23381), (206, 20430), (227, 18540), (309, 13620), (412, 10215), (454, 9270), (515, 8172), (618, 6810), (681, 6180), (908, 4635), (927, 4540), (1030, 4086), (1135, 3708), (1236, 3405), (1362, 3090), (1545, 2724), (1854, 2270), (2043, 2060)]