12307380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5003}}^1$

素因数の和:5056

約数の個数: 48

約数和(自身を含む): 35308224

約数和(自身を除く): 23000844

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 5003, 10006, 15009, 20012, 25015, 30018, 50030, 60036, 75045, 100060, 150090, 205123, 300180, 410246, 615369, 820492, 1025615, 1230738, 2051230, 2461476, 3076845, 4102460, 6153690, 12307380]

約数ペア:

[(1, 12307380), (2, 6153690), (3, 4102460), (4, 3076845), (5, 2461476), (6, 2051230), (10, 1230738), (12, 1025615), (15, 820492), (20, 615369), (30, 410246), (41, 300180), (60, 205123), (82, 150090), (123, 100060), (164, 75045), (205, 60036), (246, 50030), (410, 30018), (492, 25015), (615, 20012), (820, 15009), (1230, 10006), (2460, 5003)]