30269160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{28027}}^1$

素因数の和:28047

約数の個数: 64

約数和(自身を含む): 100900800

約数和(自身を除く): 70631640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 28027, 56054, 84081, 112108, 140135, 168162, 224216, 252243, 280270, 336324, 420405, 504486, 560540, 672648, 756729, 840810, 1008972, 1121080, 1261215, 1513458, 1681620, 2017944, 2522430, 3026916, 3363240, 3783645, 5044860, 6053832, 7567290, 10089720, 15134580, 30269160]

約数ペア:

[(1, 30269160), (2, 15134580), (3, 10089720), (4, 7567290), (5, 6053832), (6, 5044860), (8, 3783645), (9, 3363240), (10, 3026916), (12, 2522430), (15, 2017944), (18, 1681620), (20, 1513458), (24, 1261215), (27, 1121080), (30, 1008972), (36, 840810), (40, 756729), (45, 672648), (54, 560540), (60, 504486), (72, 420405), (90, 336324), (108, 280270), (120, 252243), (135, 224216), (180, 168162), (216, 140135), (270, 112108), (360, 84081), (540, 56054), (1080, 28027)]