54606080

素因数分解:

$2^8\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1153}}^1$

素因数の和:1211

約数の個数: 72

約数和(自身を含む): 134450232

約数和(自身を除く): 79844152

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 128, 148, 160, 185, 256, 296, 320, 370, 592, 640, 740, 1153, 1184, 1280, 1480, 2306, 2368, 2960, 4612, 4736, 5765, 5920, 9224, 9472, 11530, 11840, 18448, 23060, 23680, 36896, 42661, 46120, 47360, 73792, 85322, 92240, 147584, 170644, 184480, 213305, 295168, 341288, 368960, 426610, 682576, 737920, 853220, 1365152, 1475840, 1706440, 2730304, 3412880, 5460608, 6825760, 10921216, 13651520, 27303040, 54606080]

約数ペア:

[(1, 54606080), (2, 27303040), (4, 13651520), (5, 10921216), (8, 6825760), (10, 5460608), (16, 3412880), (20, 2730304), (32, 1706440), (37, 1475840), (40, 1365152), (64, 853220), (74, 737920), (80, 682576), (128, 426610), (148, 368960), (160, 341288), (185, 295168), (256, 213305), (296, 184480), (320, 170644), (370, 147584), (592, 92240), (640, 85322), (740, 73792), (1153, 47360), (1184, 46120), (1280, 42661), (1480, 36896), (2306, 23680), (2368, 23060), (2960, 18448), (4612, 11840), (4736, 11530), (5765, 9472), (5920, 9224)]