47390880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{98731}}^1$

素因数の和:98749

約数の個数: 48

約数和(自身を含む): 149282784

約数和(自身を除く): 101891904

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, 98731, 197462, 296193, 394924, 493655, 592386, 789848, 987310, 1184772, 1480965, 1579696, 1974620, 2369544, 2961930, 3159392, 3949240, 4739088, 5923860, 7898480, 9478176, 11847720, 15796960, 23695440, 47390880]

約数ペア:

[(1, 47390880), (2, 23695440), (3, 15796960), (4, 11847720), (5, 9478176), (6, 7898480), (8, 5923860), (10, 4739088), (12, 3949240), (15, 3159392), (16, 2961930), (20, 2369544), (24, 1974620), (30, 1579696), (32, 1480965), (40, 1184772), (48, 987310), (60, 789848), (80, 592386), (96, 493655), (120, 394924), (160, 296193), (240, 197462), (480, 98731)]