44542620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1889}}^1$

素因数の和:2035

約数の個数: 72

約数和(自身を含む): 136216080

約数和(自身を除く): 91673460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 131, 180, 262, 393, 524, 655, 786, 1179, 1310, 1572, 1889, 1965, 2358, 2620, 3778, 3930, 4716, 5667, 5895, 7556, 7860, 9445, 11334, 11790, 17001, 18890, 22668, 23580, 28335, 34002, 37780, 56670, 68004, 85005, 113340, 170010, 247459, 340020, 494918, 742377, 989836, 1237295, 1484754, 2227131, 2474590, 2969508, 3711885, 4454262, 4949180, 7423770, 8908524, 11135655, 14847540, 22271310, 44542620]

約数ペア:

[(1, 44542620), (2, 22271310), (3, 14847540), (4, 11135655), (5, 8908524), (6, 7423770), (9, 4949180), (10, 4454262), (12, 3711885), (15, 2969508), (18, 2474590), (20, 2227131), (30, 1484754), (36, 1237295), (45, 989836), (60, 742377), (90, 494918), (131, 340020), (180, 247459), (262, 170010), (393, 113340), (524, 85005), (655, 68004), (786, 56670), (1179, 37780), (1310, 34002), (1572, 28335), (1889, 23580), (1965, 22668), (2358, 18890), (2620, 17001), (3778, 11790), (3930, 11334), (4716, 9445), (5667, 7860), (5895, 7556)]