10491420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9203}}^1$

素因数の和:9234

約数の個数: 48

約数和(自身を含む): 30925440

約数和(自身を除く): 20434020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 9203, 18406, 27609, 36812, 46015, 55218, 92030, 110436, 138045, 174857, 184060, 276090, 349714, 524571, 552180, 699428, 874285, 1049142, 1748570, 2098284, 2622855, 3497140, 5245710, 10491420]

約数ペア:

[(1, 10491420), (2, 5245710), (3, 3497140), (4, 2622855), (5, 2098284), (6, 1748570), (10, 1049142), (12, 874285), (15, 699428), (19, 552180), (20, 524571), (30, 349714), (38, 276090), (57, 184060), (60, 174857), (76, 138045), (95, 110436), (114, 92030), (190, 55218), (228, 46015), (285, 36812), (380, 27609), (570, 18406), (1140, 9203)]