22881480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4057}}^1$

素因数の和:4118

約数の個数: 64

約数和(自身を含む): 70122240

約数和(自身を除く): 47240760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 4057, 5640, 8114, 12171, 16228, 20285, 24342, 32456, 40570, 48684, 60855, 81140, 97368, 121710, 162280, 190679, 243420, 381358, 486840, 572037, 762716, 953395, 1144074, 1525432, 1906790, 2288148, 2860185, 3813580, 4576296, 5720370, 7627160, 11440740, 22881480]

約数ペア:

[(1, 22881480), (2, 11440740), (3, 7627160), (4, 5720370), (5, 4576296), (6, 3813580), (8, 2860185), (10, 2288148), (12, 1906790), (15, 1525432), (20, 1144074), (24, 953395), (30, 762716), (40, 572037), (47, 486840), (60, 381358), (94, 243420), (120, 190679), (141, 162280), (188, 121710), (235, 97368), (282, 81140), (376, 60855), (470, 48684), (564, 40570), (705, 32456), (940, 24342), (1128, 20285), (1410, 16228), (1880, 12171), (2820, 8114), (4057, 5640)]