1498641960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2221}}^1\times {\mathrm{5623}}^1$

素因数の和:7858

約数の個数: 64

約数和(自身を含む): 4498750080

約数和(自身を除く): 3000108120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2221, 4442, 5623, 6663, 8884, 11105, 11246, 13326, 16869, 17768, 22210, 22492, 26652, 28115, 33315, 33738, 44420, 44984, 53304, 56230, 66630, 67476, 84345, 88840, 112460, 133260, 134952, 168690, 224920, 266520, 337380, 674760, 12488683, 24977366, 37466049, 49954732, 62443415, 74932098, 99909464, 124886830, 149864196, 187330245, 249773660, 299728392, 374660490, 499547320, 749320980, 1498641960]

約数ペア:

[(1, 1498641960), (2, 749320980), (3, 499547320), (4, 374660490), (5, 299728392), (6, 249773660), (8, 187330245), (10, 149864196), (12, 124886830), (15, 99909464), (20, 74932098), (24, 62443415), (30, 49954732), (40, 37466049), (60, 24977366), (120, 12488683), (2221, 674760), (4442, 337380), (5623, 266520), (6663, 224920), (8884, 168690), (11105, 134952), (11246, 133260), (13326, 112460), (16869, 88840), (17768, 84345), (22210, 67476), (22492, 66630), (26652, 56230), (28115, 53304), (33315, 44984), (33738, 44420)]