4719060

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{971}}^1$

素因数の和:995

約数の個数: 72

約数和(自身を含む): 14859936

約数和(自身を除く): 10140876

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, 540, 810, 971, 972, 1215, 1620, 1942, 2430, 2913, 3884, 4855, 4860, 5826, 8739, 9710, 11652, 14565, 17478, 19420, 26217, 29130, 34956, 43695, 52434, 58260, 78651, 87390, 104868, 131085, 157302, 174780, 235953, 262170, 314604, 393255, 471906, 524340, 786510, 943812, 1179765, 1573020, 2359530, 4719060]

約数ペア:

[(1, 4719060), (2, 2359530), (3, 1573020), (4, 1179765), (5, 943812), (6, 786510), (9, 524340), (10, 471906), (12, 393255), (15, 314604), (18, 262170), (20, 235953), (27, 174780), (30, 157302), (36, 131085), (45, 104868), (54, 87390), (60, 78651), (81, 58260), (90, 52434), (108, 43695), (135, 34956), (162, 29130), (180, 26217), (243, 19420), (270, 17478), (324, 14565), (405, 11652), (486, 9710), (540, 8739), (810, 5826), (971, 4860), (972, 4855), (1215, 3884), (1620, 2913), (1942, 2430)]