608142900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{19681}}^1$

素因数の和:19801

約数の個数: 72

約数和(自身を含む): 1776733504

約数和(自身を除く): 1168590604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 103, 150, 206, 300, 309, 412, 515, 618, 1030, 1236, 1545, 2060, 2575, 3090, 5150, 6180, 7725, 10300, 15450, 19681, 30900, 39362, 59043, 78724, 98405, 118086, 196810, 236172, 295215, 393620, 492025, 590430, 984050, 1180860, 1476075, 1968100, 2027143, 2952150, 4054286, 5904300, 6081429, 8108572, 10135715, 12162858, 20271430, 24325716, 30407145, 40542860, 50678575, 60814290, 101357150, 121628580, 152035725, 202714300, 304071450, 608142900]

約数ペア:

[(1, 608142900), (2, 304071450), (3, 202714300), (4, 152035725), (5, 121628580), (6, 101357150), (10, 60814290), (12, 50678575), (15, 40542860), (20, 30407145), (25, 24325716), (30, 20271430), (50, 12162858), (60, 10135715), (75, 8108572), (100, 6081429), (103, 5904300), (150, 4054286), (206, 2952150), (300, 2027143), (309, 1968100), (412, 1476075), (515, 1180860), (618, 984050), (1030, 590430), (1236, 492025), (1545, 393620), (2060, 295215), (2575, 236172), (3090, 196810), (5150, 118086), (6180, 98405), (7725, 78724), (10300, 59043), (15450, 39362), (19681, 30900)]