49842360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{138451}}^1$

素因数の和:138468

約数の個数: 48

約数和(自身を含む): 161988840

約数和(自身を除く): 112146480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 138451, 276902, 415353, 553804, 692255, 830706, 1107608, 1246059, 1384510, 1661412, 2076765, 2492118, 2769020, 3322824, 4153530, 4984236, 5538040, 6230295, 8307060, 9968472, 12460590, 16614120, 24921180, 49842360]

約数ペア:

[(1, 49842360), (2, 24921180), (3, 16614120), (4, 12460590), (5, 9968472), (6, 8307060), (8, 6230295), (9, 5538040), (10, 4984236), (12, 4153530), (15, 3322824), (18, 2769020), (20, 2492118), (24, 2076765), (30, 1661412), (36, 1384510), (40, 1246059), (45, 1107608), (60, 830706), (72, 692255), (90, 553804), (120, 415353), (180, 276902), (360, 138451)]