19007395740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{929}}^1\times {\mathrm{37889}}^1$

素因数の和:38836

約数の個数: 96

約数和(自身を含む): 59199336000

約数和(自身を除く): 40191940260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 929, 1858, 2787, 3716, 4645, 5574, 8361, 9290, 11148, 13935, 16722, 18580, 25083, 27870, 33444, 37889, 41805, 50166, 55740, 75778, 83610, 100332, 113667, 125415, 151556, 167220, 189445, 227334, 250830, 341001, 378890, 454668, 501660, 568335, 682002, 757780, 1023003, 1136670, 1364004, 1705005, 2046006, 2273340, 3410010, 4092012, 5115015, 6820020, 10230030, 20460060, 35198881, 70397762, 105596643, 140795524, 175994405, 211193286, 316789929, 351988810, 422386572, 527983215, 633579858, 703977620, 950369787, 1055966430, 1267159716, 1583949645, 1900739574, 2111932860, 3167899290, 3801479148, 4751848935, 6335798580, 9503697870, 19007395740]

約数ペア:

[(1, 19007395740), (2, 9503697870), (3, 6335798580), (4, 4751848935), (5, 3801479148), (6, 3167899290), (9, 2111932860), (10, 1900739574), (12, 1583949645), (15, 1267159716), (18, 1055966430), (20, 950369787), (27, 703977620), (30, 633579858), (36, 527983215), (45, 422386572), (54, 351988810), (60, 316789929), (90, 211193286), (108, 175994405), (135, 140795524), (180, 105596643), (270, 70397762), (540, 35198881), (929, 20460060), (1858, 10230030), (2787, 6820020), (3716, 5115015), (4645, 4092012), (5574, 3410010), (8361, 2273340), (9290, 2046006), (11148, 1705005), (13935, 1364004), (16722, 1136670), (18580, 1023003), (25083, 757780), (27870, 682002), (33444, 568335), (37889, 501660), (41805, 454668), (50166, 378890), (55740, 341001), (75778, 250830), (83610, 227334), (100332, 189445), (113667, 167220), (125415, 151556)]