127649880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{12227}}^1$

素因数の和:12273

約数の個数: 96

約数和(自身を含む): 429202800

約数和(自身を除く): 301552920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 870, 1044, 1160, 1305, 1740, 2088, 2610, 3480, 5220, 10440, 12227, 24454, 36681, 48908, 61135, 73362, 97816, 110043, 122270, 146724, 183405, 220086, 244540, 293448, 354583, 366810, 440172, 489080, 550215, 709166, 733620, 880344, 1063749, 1100430, 1418332, 1467240, 1772915, 2127498, 2200860, 2836664, 3191247, 3545830, 4254996, 4401720, 5318745, 6382494, 7091660, 8509992, 10637490, 12764988, 14183320, 15956235, 21274980, 25529976, 31912470, 42549960, 63824940, 127649880]

約数ペア:

[(1, 127649880), (2, 63824940), (3, 42549960), (4, 31912470), (5, 25529976), (6, 21274980), (8, 15956235), (9, 14183320), (10, 12764988), (12, 10637490), (15, 8509992), (18, 7091660), (20, 6382494), (24, 5318745), (29, 4401720), (30, 4254996), (36, 3545830), (40, 3191247), (45, 2836664), (58, 2200860), (60, 2127498), (72, 1772915), (87, 1467240), (90, 1418332), (116, 1100430), (120, 1063749), (145, 880344), (174, 733620), (180, 709166), (232, 550215), (261, 489080), (290, 440172), (348, 366810), (360, 354583), (435, 293448), (522, 244540), (580, 220086), (696, 183405), (870, 146724), (1044, 122270), (1160, 110043), (1305, 97816), (1740, 73362), (2088, 61135), (2610, 48908), (3480, 36681), (5220, 24454), (10440, 12227)]