7333740

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{503}}^1$

素因数の和:530

約数の個数: 84

約数和(自身を含む): 23136624

約数和(自身を除く): 15802884

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 503, 540, 729, 810, 972, 1006, 1215, 1458, 1509, 1620, 2012, 2430, 2515, 2916, 3018, 3645, 4527, 4860, 5030, 6036, 7290, 7545, 9054, 10060, 13581, 14580, 15090, 18108, 22635, 27162, 30180, 40743, 45270, 54324, 67905, 81486, 90540, 122229, 135810, 162972, 203715, 244458, 271620, 366687, 407430, 488916, 611145, 733374, 814860, 1222290, 1466748, 1833435, 2444580, 3666870, 7333740]

約数ペア:

[(1, 7333740), (2, 3666870), (3, 2444580), (4, 1833435), (5, 1466748), (6, 1222290), (9, 814860), (10, 733374), (12, 611145), (15, 488916), (18, 407430), (20, 366687), (27, 271620), (30, 244458), (36, 203715), (45, 162972), (54, 135810), (60, 122229), (81, 90540), (90, 81486), (108, 67905), (135, 54324), (162, 45270), (180, 40743), (243, 30180), (270, 27162), (324, 22635), (405, 18108), (486, 15090), (503, 14580), (540, 13581), (729, 10060), (810, 9054), (972, 7545), (1006, 7290), (1215, 6036), (1458, 5030), (1509, 4860), (1620, 4527), (2012, 3645), (2430, 3018), (2515, 2916)]