4619430

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{1901}}^1$

素因数の和:1923

約数の個数: 48

約数和(自身を含む): 12461904

約数和(自身を除く): 7842474

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 1901, 2430, 3802, 5703, 9505, 11406, 17109, 19010, 28515, 34218, 51327, 57030, 85545, 102654, 153981, 171090, 256635, 307962, 461943, 513270, 769905, 923886, 1539810, 2309715, 4619430]

約数ペア:

[(1, 4619430), (2, 2309715), (3, 1539810), (5, 923886), (6, 769905), (9, 513270), (10, 461943), (15, 307962), (18, 256635), (27, 171090), (30, 153981), (45, 102654), (54, 85545), (81, 57030), (90, 51327), (135, 34218), (162, 28515), (243, 19010), (270, 17109), (405, 11406), (486, 9505), (810, 5703), (1215, 3802), (1901, 2430)]