54836960

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:268

約数の個数: 96

約数和(自身を含む): 136170720

約数和(自身を除く): 81333760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 59, 74, 80, 118, 148, 157, 160, 185, 236, 295, 296, 314, 370, 472, 590, 592, 628, 740, 785, 944, 1180, 1184, 1256, 1480, 1570, 1888, 2183, 2360, 2512, 2960, 3140, 4366, 4720, 5024, 5809, 5920, 6280, 8732, 9263, 9440, 10915, 11618, 12560, 17464, 18526, 21830, 23236, 25120, 29045, 34928, 37052, 43660, 46315, 46472, 58090, 69856, 74104, 87320, 92630, 92944, 116180, 148208, 174640, 185260, 185888, 232360, 296416, 342731, 349280, 370520, 464720, 685462, 741040, 929440, 1370924, 1482080, 1713655, 2741848, 3427310, 5483696, 6854620, 10967392, 13709240, 27418480, 54836960]

約数ペア:

[(1, 54836960), (2, 27418480), (4, 13709240), (5, 10967392), (8, 6854620), (10, 5483696), (16, 3427310), (20, 2741848), (32, 1713655), (37, 1482080), (40, 1370924), (59, 929440), (74, 741040), (80, 685462), (118, 464720), (148, 370520), (157, 349280), (160, 342731), (185, 296416), (236, 232360), (295, 185888), (296, 185260), (314, 174640), (370, 148208), (472, 116180), (590, 92944), (592, 92630), (628, 87320), (740, 74104), (785, 69856), (944, 58090), (1180, 46472), (1184, 46315), (1256, 43660), (1480, 37052), (1570, 34928), (1888, 29045), (2183, 25120), (2360, 23236), (2512, 21830), (2960, 18526), (3140, 17464), (4366, 12560), (4720, 11618), (5024, 10915), (5809, 9440), (5920, 9263), (6280, 8732)]