49101480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{136393}}^1$

素因数の和:136410

約数の個数: 48

約数和(自身を含む): 159580980

約数和(自身を除く): 110479500

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, 136393, 272786, 409179, 545572, 681965, 818358, 1091144, 1227537, 1363930, 1636716, 2045895, 2455074, 2727860, 3273432, 4091790, 4910148, 5455720, 6137685, 8183580, 9820296, 12275370, 16367160, 24550740, 49101480]

約数ペア:

[(1, 49101480), (2, 24550740), (3, 16367160), (4, 12275370), (5, 9820296), (6, 8183580), (8, 6137685), (9, 5455720), (10, 4910148), (12, 4091790), (15, 3273432), (18, 2727860), (20, 2455074), (24, 2045895), (30, 1636716), (36, 1363930), (40, 1227537), (45, 1091144), (60, 818358), (72, 681965), (90, 545572), (120, 409179), (180, 272786), (360, 136393)]