63564420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{9901}}^1$

素因数の和:10020

約数の個数: 48

約数和(自身を含む): 179661888

約数和(自身を除く): 116097468

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 214, 321, 428, 535, 642, 1070, 1284, 1605, 2140, 3210, 6420, 9901, 19802, 29703, 39604, 49505, 59406, 99010, 118812, 148515, 198020, 297030, 594060, 1059407, 2118814, 3178221, 4237628, 5297035, 6356442, 10594070, 12712884, 15891105, 21188140, 31782210, 63564420]

約数ペア:

[(1, 63564420), (2, 31782210), (3, 21188140), (4, 15891105), (5, 12712884), (6, 10594070), (10, 6356442), (12, 5297035), (15, 4237628), (20, 3178221), (30, 2118814), (60, 1059407), (107, 594060), (214, 297030), (321, 198020), (428, 148515), (535, 118812), (642, 99010), (1070, 59406), (1284, 49505), (1605, 39604), (2140, 29703), (3210, 19802), (6420, 9901)]