148079220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{85103}}^1$

素因数の和:85144

約数の個数: 48

約数和(自身を含む): 428924160

約数和(自身を除く): 280844940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 85103, 170206, 255309, 340412, 425515, 510618, 851030, 1021236, 1276545, 1702060, 2467987, 2553090, 4935974, 5106180, 7403961, 9871948, 12339935, 14807922, 24679870, 29615844, 37019805, 49359740, 74039610, 148079220]

約数ペア:

[(1, 148079220), (2, 74039610), (3, 49359740), (4, 37019805), (5, 29615844), (6, 24679870), (10, 14807922), (12, 12339935), (15, 9871948), (20, 7403961), (29, 5106180), (30, 4935974), (58, 2553090), (60, 2467987), (87, 1702060), (116, 1276545), (145, 1021236), (174, 851030), (290, 510618), (348, 425515), (435, 340412), (580, 255309), (870, 170206), (1740, 85103)]