60301640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{761}}^1$

素因数の和:1062

約数の個数: 64

約数和(自身を含む): 155813760

約数和(自身を除く): 95512120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 283, 566, 761, 1132, 1415, 1522, 1981, 2264, 2830, 3044, 3805, 3962, 5327, 5660, 6088, 7610, 7924, 9905, 10654, 11320, 15220, 15848, 19810, 21308, 26635, 30440, 39620, 42616, 53270, 79240, 106540, 213080, 215363, 430726, 861452, 1076815, 1507541, 1722904, 2153630, 3015082, 4307260, 6030164, 7537705, 8614520, 12060328, 15075410, 30150820, 60301640]

約数ペア:

[(1, 60301640), (2, 30150820), (4, 15075410), (5, 12060328), (7, 8614520), (8, 7537705), (10, 6030164), (14, 4307260), (20, 3015082), (28, 2153630), (35, 1722904), (40, 1507541), (56, 1076815), (70, 861452), (140, 430726), (280, 215363), (283, 213080), (566, 106540), (761, 79240), (1132, 53270), (1415, 42616), (1522, 39620), (1981, 30440), (2264, 26635), (2830, 21308), (3044, 19810), (3805, 15848), (3962, 15220), (5327, 11320), (5660, 10654), (6088, 9905), (7610, 7924)]