13494840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1051}}^1$

素因数の和:1172

約数の個数: 64

約数和(自身を含む): 40901760

約数和(自身を除く): 27406920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 214, 321, 428, 535, 642, 856, 1051, 1070, 1284, 1605, 2102, 2140, 2568, 3153, 3210, 4204, 4280, 5255, 6306, 6420, 8408, 10510, 12612, 12840, 15765, 21020, 25224, 31530, 42040, 63060, 112457, 126120, 224914, 337371, 449828, 562285, 674742, 899656, 1124570, 1349484, 1686855, 2249140, 2698968, 3373710, 4498280, 6747420, 13494840]

約数ペア:

[(1, 13494840), (2, 6747420), (3, 4498280), (4, 3373710), (5, 2698968), (6, 2249140), (8, 1686855), (10, 1349484), (12, 1124570), (15, 899656), (20, 674742), (24, 562285), (30, 449828), (40, 337371), (60, 224914), (107, 126120), (120, 112457), (214, 63060), (321, 42040), (428, 31530), (535, 25224), (642, 21020), (856, 15765), (1051, 12840), (1070, 12612), (1284, 10510), (1605, 8408), (2102, 6420), (2140, 6306), (2568, 5255), (3153, 4280), (3210, 4204)]