29817180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{55217}}^1$

素因数の和:55235

約数の個数: 48

約数和(自身を含む): 92766240

約数和(自身を除く): 62949060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 55217, 110434, 165651, 220868, 276085, 331302, 496953, 552170, 662604, 828255, 993906, 1104340, 1490859, 1656510, 1987812, 2484765, 2981718, 3313020, 4969530, 5963436, 7454295, 9939060, 14908590, 29817180]

約数ペア:

[(1, 29817180), (2, 14908590), (3, 9939060), (4, 7454295), (5, 5963436), (6, 4969530), (9, 3313020), (10, 2981718), (12, 2484765), (15, 1987812), (18, 1656510), (20, 1490859), (27, 1104340), (30, 993906), (36, 828255), (45, 662604), (54, 552170), (60, 496953), (90, 331302), (108, 276085), (135, 220868), (180, 165651), (270, 110434), (540, 55217)]