47590740

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1013}}^1$

素因数の和:1063

約数の個数: 120

約数和(自身を含む): 154594440

約数和(自身を除く): 107003700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 81, 87, 90, 108, 116, 135, 145, 162, 174, 180, 261, 270, 290, 324, 348, 405, 435, 522, 540, 580, 783, 810, 870, 1013, 1044, 1305, 1566, 1620, 1740, 2026, 2349, 2610, 3039, 3132, 3915, 4052, 4698, 5065, 5220, 6078, 7830, 9117, 9396, 10130, 11745, 12156, 15195, 15660, 18234, 20260, 23490, 27351, 29377, 30390, 36468, 45585, 46980, 54702, 58754, 60780, 82053, 88131, 91170, 109404, 117508, 136755, 146885, 164106, 176262, 182340, 264393, 273510, 293770, 328212, 352524, 410265, 440655, 528786, 547020, 587540, 793179, 820530, 881310, 1057572, 1321965, 1586358, 1641060, 1762620, 2379537, 2643930, 3172716, 3965895, 4759074, 5287860, 7931790, 9518148, 11897685, 15863580, 23795370, 47590740]

約数ペア:

[(1, 47590740), (2, 23795370), (3, 15863580), (4, 11897685), (5, 9518148), (6, 7931790), (9, 5287860), (10, 4759074), (12, 3965895), (15, 3172716), (18, 2643930), (20, 2379537), (27, 1762620), (29, 1641060), (30, 1586358), (36, 1321965), (45, 1057572), (54, 881310), (58, 820530), (60, 793179), (81, 587540), (87, 547020), (90, 528786), (108, 440655), (116, 410265), (135, 352524), (145, 328212), (162, 293770), (174, 273510), (180, 264393), (261, 182340), (270, 176262), (290, 164106), (324, 146885), (348, 136755), (405, 117508), (435, 109404), (522, 91170), (540, 88131), (580, 82053), (783, 60780), (810, 58754), (870, 54702), (1013, 46980), (1044, 45585), (1305, 36468), (1566, 30390), (1620, 29377), (1740, 27351), (2026, 23490), (2349, 20260), (2610, 18234), (3039, 15660), (3132, 15195), (3915, 12156), (4052, 11745), (4698, 10130), (5065, 9396), (5220, 9117), (6078, 7830)]