136699020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{653}}^1\times {\mathrm{1163}}^1$

素因数の和:1831

約数の個数: 72

約数和(自身を含む): 415645776

約数和(自身を除く): 278946756

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 653, 1163, 1306, 1959, 2326, 2612, 3265, 3489, 3918, 4652, 5815, 5877, 6530, 6978, 7836, 9795, 10467, 11630, 11754, 13060, 13956, 17445, 19590, 20934, 23260, 23508, 29385, 34890, 39180, 41868, 52335, 58770, 69780, 104670, 117540, 209340, 759439, 1518878, 2278317, 3037756, 3797195, 4556634, 6834951, 7594390, 9113268, 11391585, 13669902, 15188780, 22783170, 27339804, 34174755, 45566340, 68349510, 136699020]

約数ペア:

[(1, 136699020), (2, 68349510), (3, 45566340), (4, 34174755), (5, 27339804), (6, 22783170), (9, 15188780), (10, 13669902), (12, 11391585), (15, 9113268), (18, 7594390), (20, 6834951), (30, 4556634), (36, 3797195), (45, 3037756), (60, 2278317), (90, 1518878), (180, 759439), (653, 209340), (1163, 117540), (1306, 104670), (1959, 69780), (2326, 58770), (2612, 52335), (3265, 41868), (3489, 39180), (3918, 34890), (4652, 29385), (5815, 23508), (5877, 23260), (6530, 20934), (6978, 19590), (7836, 17445), (9795, 13956), (10467, 13060), (11630, 11754)]