529223220

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{326681}}^1$

素因数の和:326702

約数の個数: 60

約数和(自身を含む): 1660197924

約数和(自身を除く): 1130974704

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, 326681, 653362, 980043, 1306724, 1633405, 1960086, 2940129, 3266810, 3920172, 4900215, 5880258, 6533620, 8820387, 9800430, 11760516, 14700645, 17640774, 19600860, 26461161, 29401290, 35281548, 44101935, 52922322, 58802580, 88203870, 105844644, 132305805, 176407740, 264611610, 529223220]

約数ペア:

[(1, 529223220), (2, 264611610), (3, 176407740), (4, 132305805), (5, 105844644), (6, 88203870), (9, 58802580), (10, 52922322), (12, 44101935), (15, 35281548), (18, 29401290), (20, 26461161), (27, 19600860), (30, 17640774), (36, 14700645), (45, 11760516), (54, 9800430), (60, 8820387), (81, 6533620), (90, 5880258), (108, 4900215), (135, 3920172), (162, 3266810), (180, 2940129), (270, 1960086), (324, 1633405), (405, 1306724), (540, 980043), (810, 653362), (1620, 326681)]