387450810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1103}}^1\times {\mathrm{1301}}^1$

素因数の和:2420

約数の個数: 64

約数和(自身を含む): 1034933760

約数和(自身を除く): 647482950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1103, 1301, 2206, 2602, 3309, 3903, 5515, 6505, 6618, 7806, 9927, 11030, 11709, 13010, 16545, 19515, 19854, 23418, 29781, 33090, 35127, 39030, 49635, 58545, 59562, 70254, 99270, 117090, 148905, 175635, 297810, 351270, 1435003, 2870006, 4305009, 7175015, 8610018, 12915027, 14350030, 21525045, 25830054, 38745081, 43050090, 64575135, 77490162, 129150270, 193725405, 387450810]

約数ペア:

[(1, 387450810), (2, 193725405), (3, 129150270), (5, 77490162), (6, 64575135), (9, 43050090), (10, 38745081), (15, 25830054), (18, 21525045), (27, 14350030), (30, 12915027), (45, 8610018), (54, 7175015), (90, 4305009), (135, 2870006), (270, 1435003), (1103, 351270), (1301, 297810), (2206, 175635), (2602, 148905), (3309, 117090), (3903, 99270), (5515, 70254), (6505, 59562), (6618, 58545), (7806, 49635), (9927, 39030), (11030, 35127), (11709, 33090), (13010, 29781), (16545, 23418), (19515, 19854)]