49761540

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{3413}}^1$

素因数の和:3440

約数の個数: 84

約数和(自身を含む): 156723084

約数和(自身を除く): 106961544

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, 3413, 3645, 4860, 6826, 7290, 10239, 13652, 14580, 17065, 20478, 30717, 34130, 40956, 51195, 61434, 68260, 92151, 102390, 122868, 153585, 184302, 204780, 276453, 307170, 368604, 460755, 552906, 614340, 829359, 921510, 1105812, 1382265, 1658718, 1843020, 2488077, 2764530, 3317436, 4146795, 4976154, 5529060, 8293590, 9952308, 12440385, 16587180, 24880770, 49761540]

約数ペア:

[(1, 49761540), (2, 24880770), (3, 16587180), (4, 12440385), (5, 9952308), (6, 8293590), (9, 5529060), (10, 4976154), (12, 4146795), (15, 3317436), (18, 2764530), (20, 2488077), (27, 1843020), (30, 1658718), (36, 1382265), (45, 1105812), (54, 921510), (60, 829359), (81, 614340), (90, 552906), (108, 460755), (135, 368604), (162, 307170), (180, 276453), (243, 204780), (270, 184302), (324, 153585), (405, 122868), (486, 102390), (540, 92151), (729, 68260), (810, 61434), (972, 51195), (1215, 40956), (1458, 34130), (1620, 30717), (2430, 20478), (2916, 17065), (3413, 14580), (3645, 13652), (4860, 10239), (6826, 7290)]