48327720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{8219}}^1$

素因数の和:8247

約数の個数: 96

約数和(自身を含む): 168674400

約数和(自身を除く): 120346680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 8219, 16438, 24657, 32876, 41095, 49314, 57533, 65752, 82190, 98628, 115066, 123285, 164380, 172599, 197256, 230132, 246570, 287665, 328760, 345198, 402731, 460264, 493140, 575330, 690396, 805462, 862995, 986280, 1150660, 1208193, 1380792, 1610924, 1725990, 2013655, 2301320, 2416386, 3221848, 3451980, 4027310, 4832772, 6040965, 6903960, 8054620, 9665544, 12081930, 16109240, 24163860, 48327720]

約数ペア:

[(1, 48327720), (2, 24163860), (3, 16109240), (4, 12081930), (5, 9665544), (6, 8054620), (7, 6903960), (8, 6040965), (10, 4832772), (12, 4027310), (14, 3451980), (15, 3221848), (20, 2416386), (21, 2301320), (24, 2013655), (28, 1725990), (30, 1610924), (35, 1380792), (40, 1208193), (42, 1150660), (49, 986280), (56, 862995), (60, 805462), (70, 690396), (84, 575330), (98, 493140), (105, 460264), (120, 402731), (140, 345198), (147, 328760), (168, 287665), (196, 246570), (210, 230132), (245, 197256), (280, 172599), (294, 164380), (392, 123285), (420, 115066), (490, 98628), (588, 82190), (735, 65752), (840, 57533), (980, 49314), (1176, 41095), (1470, 32876), (1960, 24657), (2940, 16438), (5880, 8219)]