30600969080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3660403}}^1$

素因数の和:3660444

約数の個数: 64

約数和(自身を含む): 79064726400

約数和(自身を除く): 48463757320

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 38, 40, 44, 55, 76, 88, 95, 110, 152, 190, 209, 220, 380, 418, 440, 760, 836, 1045, 1672, 2090, 4180, 8360, 3660403, 7320806, 14641612, 18302015, 29283224, 36604030, 40264433, 69547657, 73208060, 80528866, 139095314, 146416120, 161057732, 201322165, 278190628, 322115464, 347738285, 402644330, 556381256, 695476570, 765024227, 805288660, 1390953140, 1530048454, 1610577320, 2781906280, 3060096908, 3825121135, 6120193816, 7650242270, 15300484540, 30600969080]

約数ペア:

[(1, 30600969080), (2, 15300484540), (4, 7650242270), (5, 6120193816), (8, 3825121135), (10, 3060096908), (11, 2781906280), (19, 1610577320), (20, 1530048454), (22, 1390953140), (38, 805288660), (40, 765024227), (44, 695476570), (55, 556381256), (76, 402644330), (88, 347738285), (95, 322115464), (110, 278190628), (152, 201322165), (190, 161057732), (209, 146416120), (220, 139095314), (380, 80528866), (418, 73208060), (440, 69547657), (760, 40264433), (836, 36604030), (1045, 29283224), (1672, 18302015), (2090, 14641612), (4180, 7320806), (8360, 3660403)]