48953760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{101987}}^1$

素因数の和:102005

約数の個数: 48

約数和(自身を含む): 154205856

約数和(自身を除く): 105252096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 101987, 203974, 305961, 407948, 509935, 611922, 815896, 1019870, 1223844, 1529805, 1631792, 2039740, 2447688, 3059610, 3263584, 4079480, 4895376, 6119220, 8158960, 9790752, 12238440, 16317920, 24476880, 48953760]

約数ペア:

[(1, 48953760), (2, 24476880), (3, 16317920), (4, 12238440), (5, 9790752), (6, 8158960), (8, 6119220), (10, 4895376), (12, 4079480), (15, 3263584), (16, 3059610), (20, 2447688), (24, 2039740), (30, 1631792), (32, 1529805), (40, 1223844), (48, 1019870), (60, 815896), (80, 611922), (96, 509935), (120, 407948), (160, 305961), (240, 203974), (480, 101987)]