144882060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{104987}}^1$

素因数の和:105022

約数の個数: 48

約数和(自身を含む): 423311616

約数和(自身を除く): 278429556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 104987, 209974, 314961, 419948, 524935, 629922, 1049870, 1259844, 1574805, 2099740, 2414701, 3149610, 4829402, 6299220, 7244103, 9658804, 12073505, 14488206, 24147010, 28976412, 36220515, 48294020, 72441030, 144882060]

約数ペア:

[(1, 144882060), (2, 72441030), (3, 48294020), (4, 36220515), (5, 28976412), (6, 24147010), (10, 14488206), (12, 12073505), (15, 9658804), (20, 7244103), (23, 6299220), (30, 4829402), (46, 3149610), (60, 2414701), (69, 2099740), (92, 1574805), (115, 1259844), (138, 1049870), (230, 629922), (276, 524935), (345, 419948), (460, 314961), (690, 209974), (1380, 104987)]