9963480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1051}}^1$

素因数の和:1144

約数の個数: 64

約数和(自身を含む): 30297600

約数和(自身を除く): 20334120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 316, 395, 474, 632, 790, 948, 1051, 1185, 1580, 1896, 2102, 2370, 3153, 3160, 4204, 4740, 5255, 6306, 8408, 9480, 10510, 12612, 15765, 21020, 25224, 31530, 42040, 63060, 83029, 126120, 166058, 249087, 332116, 415145, 498174, 664232, 830290, 996348, 1245435, 1660580, 1992696, 2490870, 3321160, 4981740, 9963480]

約数ペア:

[(1, 9963480), (2, 4981740), (3, 3321160), (4, 2490870), (5, 1992696), (6, 1660580), (8, 1245435), (10, 996348), (12, 830290), (15, 664232), (20, 498174), (24, 415145), (30, 332116), (40, 249087), (60, 166058), (79, 126120), (120, 83029), (158, 63060), (237, 42040), (316, 31530), (395, 25224), (474, 21020), (632, 15765), (790, 12612), (948, 10510), (1051, 9480), (1185, 8408), (1580, 6306), (1896, 5255), (2102, 4740), (2370, 4204), (3153, 3160)]