17712120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2203}}^1$

素因数の和:2284

約数の個数: 64

約数和(自身を含む): 53953920

約数和(自身を除く): 36241800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 120, 134, 201, 268, 335, 402, 536, 670, 804, 1005, 1340, 1608, 2010, 2203, 2680, 4020, 4406, 6609, 8040, 8812, 11015, 13218, 17624, 22030, 26436, 33045, 44060, 52872, 66090, 88120, 132180, 147601, 264360, 295202, 442803, 590404, 738005, 885606, 1180808, 1476010, 1771212, 2214015, 2952020, 3542424, 4428030, 5904040, 8856060, 17712120]

約数ペア:

[(1, 17712120), (2, 8856060), (3, 5904040), (4, 4428030), (5, 3542424), (6, 2952020), (8, 2214015), (10, 1771212), (12, 1476010), (15, 1180808), (20, 885606), (24, 738005), (30, 590404), (40, 442803), (60, 295202), (67, 264360), (120, 147601), (134, 132180), (201, 88120), (268, 66090), (335, 52872), (402, 44060), (536, 33045), (670, 26436), (804, 22030), (1005, 17624), (1340, 13218), (1608, 11015), (2010, 8812), (2203, 8040), (2680, 6609), (4020, 4406)]