54223020

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{3719}}^1$

素因数の和:3746

約数の個数: 84

約数和(自身を含む): 170770320

約数和(自身を除く): 116547300

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, 1620, 2430, 2916, 3645, 3719, 4860, 7290, 7438, 11157, 14580, 14876, 18595, 22314, 33471, 37190, 44628, 55785, 66942, 74380, 100413, 111570, 133884, 167355, 200826, 223140, 301239, 334710, 401652, 502065, 602478, 669420, 903717, 1004130, 1204956, 1506195, 1807434, 2008260, 2711151, 3012390, 3614868, 4518585, 5422302, 6024780, 9037170, 10844604, 13555755, 18074340, 27111510, 54223020]

約数ペア:

[(1, 54223020), (2, 27111510), (3, 18074340), (4, 13555755), (5, 10844604), (6, 9037170), (9, 6024780), (10, 5422302), (12, 4518585), (15, 3614868), (18, 3012390), (20, 2711151), (27, 2008260), (30, 1807434), (36, 1506195), (45, 1204956), (54, 1004130), (60, 903717), (81, 669420), (90, 602478), (108, 502065), (135, 401652), (162, 334710), (180, 301239), (243, 223140), (270, 200826), (324, 167355), (405, 133884), (486, 111570), (540, 100413), (729, 74380), (810, 66942), (972, 55785), (1215, 44628), (1458, 37190), (1620, 33471), (2430, 22314), (2916, 18595), (3645, 14876), (3719, 14580), (4860, 11157), (7290, 7438)]