37662040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:161

約数の個数: 128

約数和(自身を含む): 98703360

約数和(自身を除く): 61041320

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 26, 40, 46, 47, 52, 65, 67, 92, 94, 104, 115, 130, 134, 184, 188, 230, 235, 260, 268, 299, 335, 376, 460, 470, 520, 536, 598, 611, 670, 871, 920, 940, 1081, 1196, 1222, 1340, 1495, 1541, 1742, 1880, 2162, 2392, 2444, 2680, 2990, 3055, 3082, 3149, 3484, 4324, 4355, 4888, 5405, 5980, 6110, 6164, 6298, 6968, 7705, 8648, 8710, 10810, 11960, 12220, 12328, 12596, 14053, 15410, 15745, 17420, 20033, 21620, 24440, 25192, 28106, 30820, 31490, 34840, 40066, 40937, 43240, 56212, 61640, 62980, 70265, 72427, 80132, 81874, 100165, 112424, 125960, 140530, 144854, 160264, 163748, 200330, 204685, 281060, 289708, 327496, 362135, 400660, 409370, 562120, 579416, 724270, 801320, 818740, 941551, 1448540, 1637480, 1883102, 2897080, 3766204, 4707755, 7532408, 9415510, 18831020, 37662040]

約数ペア:

[(1, 37662040), (2, 18831020), (4, 9415510), (5, 7532408), (8, 4707755), (10, 3766204), (13, 2897080), (20, 1883102), (23, 1637480), (26, 1448540), (40, 941551), (46, 818740), (47, 801320), (52, 724270), (65, 579416), (67, 562120), (92, 409370), (94, 400660), (104, 362135), (115, 327496), (130, 289708), (134, 281060), (184, 204685), (188, 200330), (230, 163748), (235, 160264), (260, 144854), (268, 140530), (299, 125960), (335, 112424), (376, 100165), (460, 81874), (470, 80132), (520, 72427), (536, 70265), (598, 62980), (611, 61640), (670, 56212), (871, 43240), (920, 40937), (940, 40066), (1081, 34840), (1196, 31490), (1222, 30820), (1340, 28106), (1495, 25192), (1541, 24440), (1742, 21620), (1880, 20033), (2162, 17420), (2392, 15745), (2444, 15410), (2680, 14053), (2990, 12596), (3055, 12328), (3082, 12220), (3149, 11960), (3484, 10810), (4324, 8710), (4355, 8648), (4888, 7705), (5405, 6968), (5980, 6298), (6110, 6164)]