23297790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1$

素因数の和:337

約数の個数: 64

約数和(自身を含む): 58222080

約数和(自身を除く): 34924290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 139, 151, 185, 222, 278, 302, 370, 417, 453, 555, 695, 755, 834, 906, 1110, 1390, 1510, 2085, 2265, 4170, 4530, 5143, 5587, 10286, 11174, 15429, 16761, 20989, 25715, 27935, 30858, 33522, 41978, 51430, 55870, 62967, 77145, 83805, 104945, 125934, 154290, 167610, 209890, 314835, 629670, 776593, 1553186, 2329779, 3882965, 4659558, 7765930, 11648895, 23297790]

約数ペア:

[(1, 23297790), (2, 11648895), (3, 7765930), (5, 4659558), (6, 3882965), (10, 2329779), (15, 1553186), (30, 776593), (37, 629670), (74, 314835), (111, 209890), (139, 167610), (151, 154290), (185, 125934), (222, 104945), (278, 83805), (302, 77145), (370, 62967), (417, 55870), (453, 51430), (555, 41978), (695, 33522), (755, 30858), (834, 27935), (906, 25715), (1110, 20989), (1390, 16761), (1510, 15429), (2085, 11174), (2265, 10286), (4170, 5587), (4530, 5143)]