61115760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2927}}^1$

素因数の和:2975

約数の個数: 120

約数和(自身を含む): 212397120

約数和(自身を除く): 151281360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 116, 120, 144, 145, 174, 180, 232, 240, 261, 290, 348, 360, 435, 464, 522, 580, 696, 720, 870, 1044, 1160, 1305, 1392, 1740, 2088, 2320, 2610, 2927, 3480, 4176, 5220, 5854, 6960, 8781, 10440, 11708, 14635, 17562, 20880, 23416, 26343, 29270, 35124, 43905, 46832, 52686, 58540, 70248, 84883, 87810, 105372, 117080, 131715, 140496, 169766, 175620, 210744, 234160, 254649, 263430, 339532, 351240, 421488, 424415, 509298, 526860, 679064, 702480, 763947, 848830, 1018596, 1053720, 1273245, 1358128, 1527894, 1697660, 2037192, 2107440, 2546490, 3055788, 3395320, 3819735, 4074384, 5092980, 6111576, 6790640, 7639470, 10185960, 12223152, 15278940, 20371920, 30557880, 61115760]

約数ペア:

[(1, 61115760), (2, 30557880), (3, 20371920), (4, 15278940), (5, 12223152), (6, 10185960), (8, 7639470), (9, 6790640), (10, 6111576), (12, 5092980), (15, 4074384), (16, 3819735), (18, 3395320), (20, 3055788), (24, 2546490), (29, 2107440), (30, 2037192), (36, 1697660), (40, 1527894), (45, 1358128), (48, 1273245), (58, 1053720), (60, 1018596), (72, 848830), (80, 763947), (87, 702480), (90, 679064), (116, 526860), (120, 509298), (144, 424415), (145, 421488), (174, 351240), (180, 339532), (232, 263430), (240, 254649), (261, 234160), (290, 210744), (348, 175620), (360, 169766), (435, 140496), (464, 131715), (522, 117080), (580, 105372), (696, 87810), (720, 84883), (870, 70248), (1044, 58540), (1160, 52686), (1305, 46832), (1392, 43905), (1740, 35124), (2088, 29270), (2320, 26343), (2610, 23416), (2927, 20880), (3480, 17562), (4176, 14635), (5220, 11708), (5854, 10440), (6960, 8781)]