57367290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1171}}^1$

素因数の和:1275

約数の個数: 64

約数和(自身を含む): 145815552

約数和(自身を除く): 88448262

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 71, 115, 138, 142, 213, 230, 345, 355, 426, 690, 710, 1065, 1171, 1633, 2130, 2342, 3266, 3513, 4899, 5855, 7026, 8165, 9798, 11710, 16330, 17565, 24495, 26933, 35130, 48990, 53866, 80799, 83141, 134665, 161598, 166282, 249423, 269330, 403995, 415705, 498846, 807990, 831410, 1247115, 1912243, 2494230, 3824486, 5736729, 9561215, 11473458, 19122430, 28683645, 57367290]

約数ペア:

[(1, 57367290), (2, 28683645), (3, 19122430), (5, 11473458), (6, 9561215), (10, 5736729), (15, 3824486), (23, 2494230), (30, 1912243), (46, 1247115), (69, 831410), (71, 807990), (115, 498846), (138, 415705), (142, 403995), (213, 269330), (230, 249423), (345, 166282), (355, 161598), (426, 134665), (690, 83141), (710, 80799), (1065, 53866), (1171, 48990), (1633, 35130), (2130, 26933), (2342, 24495), (3266, 17565), (3513, 16330), (4899, 11710), (5855, 9798), (7026, 8165)]