8913930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{4871}}^1$

素因数の和:4942

約数の個数: 32

約数和(自身を含む): 21748608

約数和(自身を除く): 12834678

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 4871, 9742, 14613, 24355, 29226, 48710, 73065, 146130, 297131, 594262, 891393, 1485655, 1782786, 2971310, 4456965, 8913930]

約数ペア:

[(1, 8913930), (2, 4456965), (3, 2971310), (5, 1782786), (6, 1485655), (10, 891393), (15, 594262), (30, 297131), (61, 146130), (122, 73065), (183, 48710), (305, 29226), (366, 24355), (610, 14613), (915, 9742), (1830, 4871)]