86129430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{373}}^1$

素因数の和:605

約数の個数: 64

約数和(自身を含む): 213269760

約数和(自身を除く): 127140330

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 179, 215, 258, 358, 373, 430, 537, 645, 746, 895, 1074, 1119, 1290, 1790, 1865, 2238, 2685, 3730, 5370, 5595, 7697, 11190, 15394, 16039, 23091, 32078, 38485, 46182, 48117, 66767, 76970, 80195, 96234, 115455, 133534, 160390, 200301, 230910, 240585, 333835, 400602, 481170, 667670, 1001505, 2003010, 2870981, 5741962, 8612943, 14354905, 17225886, 28709810, 43064715, 86129430]

約数ペア:

[(1, 86129430), (2, 43064715), (3, 28709810), (5, 17225886), (6, 14354905), (10, 8612943), (15, 5741962), (30, 2870981), (43, 2003010), (86, 1001505), (129, 667670), (179, 481170), (215, 400602), (258, 333835), (358, 240585), (373, 230910), (430, 200301), (537, 160390), (645, 133534), (746, 115455), (895, 96234), (1074, 80195), (1119, 76970), (1290, 66767), (1790, 48117), (1865, 46182), (2238, 38485), (2685, 32078), (3730, 23091), (5370, 16039), (5595, 15394), (7697, 11190)]