12071730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{233}}^1$

素因数の和:411

約数の個数: 64

約数和(自身を含む): 31943808

約数和(自身を除く): 19872078

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 157, 165, 233, 314, 330, 466, 471, 699, 785, 942, 1165, 1398, 1570, 1727, 2330, 2355, 2563, 3454, 3495, 4710, 5126, 5181, 6990, 7689, 8635, 10362, 12815, 15378, 17270, 25630, 25905, 36581, 38445, 51810, 73162, 76890, 109743, 182905, 219486, 365810, 402391, 548715, 804782, 1097430, 1207173, 2011955, 2414346, 4023910, 6035865, 12071730]

約数ペア:

[(1, 12071730), (2, 6035865), (3, 4023910), (5, 2414346), (6, 2011955), (10, 1207173), (11, 1097430), (15, 804782), (22, 548715), (30, 402391), (33, 365810), (55, 219486), (66, 182905), (110, 109743), (157, 76890), (165, 73162), (233, 51810), (314, 38445), (330, 36581), (466, 25905), (471, 25630), (699, 17270), (785, 15378), (942, 12815), (1165, 10362), (1398, 8635), (1570, 7689), (1727, 6990), (2330, 5181), (2355, 5126), (2563, 4710), (3454, 3495)]