1566949980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{827}}^1\times {\mathrm{1373}}^1$

素因数の和:2235

約数の個数: 96

約数和(自身を含む): 4587093504

約数和(自身を除く): 3020143524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 827, 1373, 1380, 1654, 2481, 2746, 3308, 4119, 4135, 4962, 5492, 6865, 8238, 8270, 9924, 12405, 13730, 16476, 16540, 19021, 20595, 24810, 27460, 31579, 38042, 41190, 49620, 57063, 63158, 76084, 82380, 94737, 95105, 114126, 126316, 157895, 189474, 190210, 228252, 285315, 315790, 378948, 380420, 473685, 570630, 631580, 947370, 1135471, 1141260, 1894740, 2270942, 3406413, 4541884, 5677355, 6812826, 11354710, 13625652, 17032065, 22709420, 26115833, 34064130, 52231666, 68128260, 78347499, 104463332, 130579165, 156694998, 261158330, 313389996, 391737495, 522316660, 783474990, 1566949980]

約数ペア:

[(1, 1566949980), (2, 783474990), (3, 522316660), (4, 391737495), (5, 313389996), (6, 261158330), (10, 156694998), (12, 130579165), (15, 104463332), (20, 78347499), (23, 68128260), (30, 52231666), (46, 34064130), (60, 26115833), (69, 22709420), (92, 17032065), (115, 13625652), (138, 11354710), (230, 6812826), (276, 5677355), (345, 4541884), (460, 3406413), (690, 2270942), (827, 1894740), (1373, 1141260), (1380, 1135471), (1654, 947370), (2481, 631580), (2746, 570630), (3308, 473685), (4119, 380420), (4135, 378948), (4962, 315790), (5492, 285315), (6865, 228252), (8238, 190210), (8270, 189474), (9924, 157895), (12405, 126316), (13730, 114126), (16476, 95105), (16540, 94737), (19021, 82380), (20595, 76084), (24810, 63158), (27460, 57063), (31579, 49620), (38042, 41190)]