54742240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1321}}^1$

素因数の和:1380

約数の個数: 96

約数和(自身を含む): 151913664

約数和(自身を除く): 97171424

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 56, 70, 74, 80, 112, 140, 148, 160, 185, 224, 259, 280, 296, 370, 518, 560, 592, 740, 1036, 1120, 1184, 1295, 1321, 1480, 2072, 2590, 2642, 2960, 4144, 5180, 5284, 5920, 6605, 8288, 9247, 10360, 10568, 13210, 18494, 20720, 21136, 26420, 36988, 41440, 42272, 46235, 48877, 52840, 73976, 92470, 97754, 105680, 147952, 184940, 195508, 211360, 244385, 295904, 342139, 369880, 391016, 488770, 684278, 739760, 782032, 977540, 1368556, 1479520, 1564064, 1710695, 1955080, 2737112, 3421390, 3910160, 5474224, 6842780, 7820320, 10948448, 13685560, 27371120, 54742240]

約数ペア:

[(1, 54742240), (2, 27371120), (4, 13685560), (5, 10948448), (7, 7820320), (8, 6842780), (10, 5474224), (14, 3910160), (16, 3421390), (20, 2737112), (28, 1955080), (32, 1710695), (35, 1564064), (37, 1479520), (40, 1368556), (56, 977540), (70, 782032), (74, 739760), (80, 684278), (112, 488770), (140, 391016), (148, 369880), (160, 342139), (185, 295904), (224, 244385), (259, 211360), (280, 195508), (296, 184940), (370, 147952), (518, 105680), (560, 97754), (592, 92470), (740, 73976), (1036, 52840), (1120, 48877), (1184, 46235), (1295, 42272), (1321, 41440), (1480, 36988), (2072, 26420), (2590, 21136), (2642, 20720), (2960, 18494), (4144, 13210), (5180, 10568), (5284, 10360), (5920, 9247), (6605, 8288)]