48741480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{45131}}^1$

素因数の和:45151

約数の個数: 64

約数和(自身を含む): 162475200

約数和(自身を除く): 113733720

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, 45131, 90262, 135393, 180524, 225655, 270786, 361048, 406179, 451310, 541572, 676965, 812358, 902620, 1083144, 1218537, 1353930, 1624716, 1805240, 2030895, 2437074, 2707860, 3249432, 4061790, 4874148, 5415720, 6092685, 8123580, 9748296, 12185370, 16247160, 24370740, 48741480]

約数ペア:

[(1, 48741480), (2, 24370740), (3, 16247160), (4, 12185370), (5, 9748296), (6, 8123580), (8, 6092685), (9, 5415720), (10, 4874148), (12, 4061790), (15, 3249432), (18, 2707860), (20, 2437074), (24, 2030895), (27, 1805240), (30, 1624716), (36, 1353930), (40, 1218537), (45, 1083144), (54, 902620), (60, 812358), (72, 676965), (90, 541572), (108, 451310), (120, 406179), (135, 361048), (180, 270786), (216, 225655), (270, 180524), (360, 135393), (540, 90262), (1080, 45131)]