23080140

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{1583}}^1$

素因数の和:1610

約数の個数: 84

約数和(自身を含む): 72715104

約数和(自身を除く): 49634964

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, 729, 810, 972, 1215, 1458, 1583, 1620, 2430, 2916, 3166, 3645, 4749, 4860, 6332, 7290, 7915, 9498, 14247, 14580, 15830, 18996, 23745, 28494, 31660, 42741, 47490, 56988, 71235, 85482, 94980, 128223, 142470, 170964, 213705, 256446, 284940, 384669, 427410, 512892, 641115, 769338, 854820, 1154007, 1282230, 1538676, 1923345, 2308014, 2564460, 3846690, 4616028, 5770035, 7693380, 11540070, 23080140]

約数ペア:

[(1, 23080140), (2, 11540070), (3, 7693380), (4, 5770035), (5, 4616028), (6, 3846690), (9, 2564460), (10, 2308014), (12, 1923345), (15, 1538676), (18, 1282230), (20, 1154007), (27, 854820), (30, 769338), (36, 641115), (45, 512892), (54, 427410), (60, 384669), (81, 284940), (90, 256446), (108, 213705), (135, 170964), (162, 142470), (180, 128223), (243, 94980), (270, 85482), (324, 71235), (405, 56988), (486, 47490), (540, 42741), (729, 31660), (810, 28494), (972, 23745), (1215, 18996), (1458, 15830), (1583, 14580), (1620, 14247), (2430, 9498), (2916, 7915), (3166, 7290), (3645, 6332), (4749, 4860)]