43134520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7541}}^1$

素因数の和:7576

約数の個数: 64

約数和(自身を含む): 114035040

約数和(自身を除く): 70900520

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 1144, 1430, 2860, 5720, 7541, 15082, 30164, 37705, 60328, 75410, 82951, 98033, 150820, 165902, 196066, 301640, 331804, 392132, 414755, 490165, 663608, 784264, 829510, 980330, 1078363, 1659020, 1960660, 2156726, 3318040, 3921320, 4313452, 5391815, 8626904, 10783630, 21567260, 43134520]

約数ペア:

[(1, 43134520), (2, 21567260), (4, 10783630), (5, 8626904), (8, 5391815), (10, 4313452), (11, 3921320), (13, 3318040), (20, 2156726), (22, 1960660), (26, 1659020), (40, 1078363), (44, 980330), (52, 829510), (55, 784264), (65, 663608), (88, 490165), (104, 414755), (110, 392132), (130, 331804), (143, 301640), (220, 196066), (260, 165902), (286, 150820), (440, 98033), (520, 82951), (572, 75410), (715, 60328), (1144, 37705), (1430, 30164), (2860, 15082), (5720, 7541)]