86015910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{509}}^1$

素因数の和:693

約数の個数: 64

約数和(自身を含む): 213269760

約数和(自身を除く): 127253850

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 131, 215, 258, 262, 393, 430, 509, 645, 655, 786, 1018, 1290, 1310, 1527, 1965, 2545, 3054, 3930, 5090, 5633, 7635, 11266, 15270, 16899, 21887, 28165, 33798, 43774, 56330, 65661, 66679, 84495, 109435, 131322, 133358, 168990, 200037, 218870, 328305, 333395, 400074, 656610, 666790, 1000185, 2000370, 2867197, 5734394, 8601591, 14335985, 17203182, 28671970, 43007955, 86015910]

約数ペア:

[(1, 86015910), (2, 43007955), (3, 28671970), (5, 17203182), (6, 14335985), (10, 8601591), (15, 5734394), (30, 2867197), (43, 2000370), (86, 1000185), (129, 666790), (131, 656610), (215, 400074), (258, 333395), (262, 328305), (393, 218870), (430, 200037), (509, 168990), (645, 133358), (655, 131322), (786, 109435), (1018, 84495), (1290, 66679), (1310, 65661), (1527, 56330), (1965, 43774), (2545, 33798), (3054, 28165), (3930, 21887), (5090, 16899), (5633, 15270), (7635, 11266)]