38512260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{23773}}^1$

素因数の和:23794

約数の個数: 60

約数和(自身を含む): 120819468

約数和(自身を除く): 82307208

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, 23773, 47546, 71319, 95092, 118865, 142638, 213957, 237730, 285276, 356595, 427914, 475460, 641871, 713190, 855828, 1069785, 1283742, 1426380, 1925613, 2139570, 2567484, 3209355, 3851226, 4279140, 6418710, 7702452, 9628065, 12837420, 19256130, 38512260]

約数ペア:

[(1, 38512260), (2, 19256130), (3, 12837420), (4, 9628065), (5, 7702452), (6, 6418710), (9, 4279140), (10, 3851226), (12, 3209355), (15, 2567484), (18, 2139570), (20, 1925613), (27, 1426380), (30, 1283742), (36, 1069785), (45, 855828), (54, 713190), (60, 641871), (81, 475460), (90, 427914), (108, 356595), (135, 285276), (162, 237730), (180, 213957), (270, 142638), (324, 118865), (405, 95092), (540, 71319), (810, 47546), (1620, 23773)]