89690760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{83047}}^1$

素因数の和:83067

約数の個数: 64

約数和(自身を含む): 298972800

約数和(自身を除く): 209282040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 83047, 166094, 249141, 332188, 415235, 498282, 664376, 747423, 830470, 996564, 1245705, 1494846, 1660940, 1993128, 2242269, 2491410, 2989692, 3321880, 3737115, 4484538, 4982820, 5979384, 7474230, 8969076, 9965640, 11211345, 14948460, 17938152, 22422690, 29896920, 44845380, 89690760]

約数ペア:

[(1, 89690760), (2, 44845380), (3, 29896920), (4, 22422690), (5, 17938152), (6, 14948460), (8, 11211345), (9, 9965640), (10, 8969076), (12, 7474230), (15, 5979384), (18, 4982820), (20, 4484538), (24, 3737115), (27, 3321880), (30, 2989692), (36, 2491410), (40, 2242269), (45, 1993128), (54, 1660940), (60, 1494846), (72, 1245705), (90, 996564), (108, 830470), (120, 747423), (135, 664376), (180, 498282), (216, 415235), (270, 332188), (360, 249141), (540, 166094), (1080, 83047)]