3441540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1399}}^1$

素因数の和:1452

約数の個数: 48

約数和(自身を含む): 9878400

約数和(自身を除く): 6436860

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, 1399, 2460, 2798, 4197, 5596, 6995, 8394, 13990, 16788, 20985, 27980, 41970, 57359, 83940, 114718, 172077, 229436, 286795, 344154, 573590, 688308, 860385, 1147180, 1720770, 3441540]

約数ペア:

[(1, 3441540), (2, 1720770), (3, 1147180), (4, 860385), (5, 688308), (6, 573590), (10, 344154), (12, 286795), (15, 229436), (20, 172077), (30, 114718), (41, 83940), (60, 57359), (82, 41970), (123, 27980), (164, 20985), (205, 16788), (246, 13990), (410, 8394), (492, 6995), (615, 5596), (820, 4197), (1230, 2798), (1399, 2460)]