180149280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{375311}}^1$

素因数の和:375329

約数の個数: 48

約数和(自身を含む): 567471744

約数和(自身を除く): 387322464

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, 375311, 750622, 1125933, 1501244, 1876555, 2251866, 3002488, 3753110, 4503732, 5629665, 6004976, 7506220, 9007464, 11259330, 12009952, 15012440, 18014928, 22518660, 30024880, 36029856, 45037320, 60049760, 90074640, 180149280]

約数ペア:

[(1, 180149280), (2, 90074640), (3, 60049760), (4, 45037320), (5, 36029856), (6, 30024880), (8, 22518660), (10, 18014928), (12, 15012440), (15, 12009952), (16, 11259330), (20, 9007464), (24, 7506220), (30, 6004976), (32, 5629665), (40, 4503732), (48, 3753110), (60, 3002488), (80, 2251866), (96, 1876555), (120, 1501244), (160, 1125933), (240, 750622), (480, 375311)]