24786180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5987}}^1$

素因数の和:6025

約数の個数: 72

約数和(自身を含む): 78466752

約数和(自身を除く): 53680572

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 5987, 11974, 17961, 23948, 29935, 35922, 53883, 59870, 71844, 89805, 107766, 119740, 137701, 179610, 215532, 269415, 275402, 359220, 413103, 538830, 550804, 688505, 826206, 1077660, 1239309, 1377010, 1652412, 2065515, 2478618, 2754020, 4131030, 4957236, 6196545, 8262060, 12393090, 24786180]

約数ペア:

[(1, 24786180), (2, 12393090), (3, 8262060), (4, 6196545), (5, 4957236), (6, 4131030), (9, 2754020), (10, 2478618), (12, 2065515), (15, 1652412), (18, 1377010), (20, 1239309), (23, 1077660), (30, 826206), (36, 688505), (45, 550804), (46, 538830), (60, 413103), (69, 359220), (90, 275402), (92, 269415), (115, 215532), (138, 179610), (180, 137701), (207, 119740), (230, 107766), (276, 89805), (345, 71844), (414, 59870), (460, 53883), (690, 35922), (828, 29935), (1035, 23948), (1380, 17961), (2070, 11974), (4140, 5987)]