47629620

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{29401}}^1$

素因数の和:29422

約数の個数: 60

約数和(自身を含む): 149420964

約数和(自身を除く): 101791344

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, 29401, 58802, 88203, 117604, 147005, 176406, 264609, 294010, 352812, 441015, 529218, 588020, 793827, 882030, 1058436, 1323045, 1587654, 1764060, 2381481, 2646090, 3175308, 3969135, 4762962, 5292180, 7938270, 9525924, 11907405, 15876540, 23814810, 47629620]

約数ペア:

[(1, 47629620), (2, 23814810), (3, 15876540), (4, 11907405), (5, 9525924), (6, 7938270), (9, 5292180), (10, 4762962), (12, 3969135), (15, 3175308), (18, 2646090), (20, 2381481), (27, 1764060), (30, 1587654), (36, 1323045), (45, 1058436), (54, 882030), (60, 793827), (81, 588020), (90, 529218), (108, 441015), (135, 352812), (162, 294010), (180, 264609), (270, 176406), (324, 147005), (405, 117604), (540, 88203), (810, 58802), (1620, 29401)]