55498440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{4243}}^1$

素因数の和:4366

約数の個数: 64

約数和(自身を含む): 168062400

約数和(自身を除く): 112563960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 109, 120, 218, 327, 436, 545, 654, 872, 1090, 1308, 1635, 2180, 2616, 3270, 4243, 4360, 6540, 8486, 12729, 13080, 16972, 21215, 25458, 33944, 42430, 50916, 63645, 84860, 101832, 127290, 169720, 254580, 462487, 509160, 924974, 1387461, 1849948, 2312435, 2774922, 3699896, 4624870, 5549844, 6937305, 9249740, 11099688, 13874610, 18499480, 27749220, 55498440]

約数ペア:

[(1, 55498440), (2, 27749220), (3, 18499480), (4, 13874610), (5, 11099688), (6, 9249740), (8, 6937305), (10, 5549844), (12, 4624870), (15, 3699896), (20, 2774922), (24, 2312435), (30, 1849948), (40, 1387461), (60, 924974), (109, 509160), (120, 462487), (218, 254580), (327, 169720), (436, 127290), (545, 101832), (654, 84860), (872, 63645), (1090, 50916), (1308, 42430), (1635, 33944), (2180, 25458), (2616, 21215), (3270, 16972), (4243, 13080), (4360, 12729), (6540, 8486)]