273115680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{568991}}^1$

素因数の和:569009

約数の個数: 48

約数和(自身を含む): 860315904

約数和(自身を除く): 587200224

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, 568991, 1137982, 1706973, 2275964, 2844955, 3413946, 4551928, 5689910, 6827892, 8534865, 9103856, 11379820, 13655784, 17069730, 18207712, 22759640, 27311568, 34139460, 45519280, 54623136, 68278920, 91038560, 136557840, 273115680]

約数ペア:

[(1, 273115680), (2, 136557840), (3, 91038560), (4, 68278920), (5, 54623136), (6, 45519280), (8, 34139460), (10, 27311568), (12, 22759640), (15, 18207712), (16, 17069730), (20, 13655784), (24, 11379820), (30, 9103856), (32, 8534865), (40, 6827892), (48, 5689910), (60, 4551928), (80, 3413946), (96, 2844955), (120, 2275964), (160, 1706973), (240, 1137982), (480, 568991)]