45965360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1039}}^1$

素因数の和:1138

約数の個数: 80

約数和(自身を含む): 123801600

約数和(自身を除く): 77836240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 79, 80, 112, 140, 158, 280, 316, 395, 553, 560, 632, 790, 1039, 1106, 1264, 1580, 2078, 2212, 2765, 3160, 4156, 4424, 5195, 5530, 6320, 7273, 8312, 8848, 10390, 11060, 14546, 16624, 20780, 22120, 29092, 36365, 41560, 44240, 58184, 72730, 82081, 83120, 116368, 145460, 164162, 290920, 328324, 410405, 574567, 581840, 656648, 820810, 1149134, 1313296, 1641620, 2298268, 2872835, 3283240, 4596536, 5745670, 6566480, 9193072, 11491340, 22982680, 45965360]

約数ペア:

[(1, 45965360), (2, 22982680), (4, 11491340), (5, 9193072), (7, 6566480), (8, 5745670), (10, 4596536), (14, 3283240), (16, 2872835), (20, 2298268), (28, 1641620), (35, 1313296), (40, 1149134), (56, 820810), (70, 656648), (79, 581840), (80, 574567), (112, 410405), (140, 328324), (158, 290920), (280, 164162), (316, 145460), (395, 116368), (553, 83120), (560, 82081), (632, 72730), (790, 58184), (1039, 44240), (1106, 41560), (1264, 36365), (1580, 29092), (2078, 22120), (2212, 20780), (2765, 16624), (3160, 14546), (4156, 11060), (4424, 10390), (5195, 8848), (5530, 8312), (6320, 7273)]