16253700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{3187}}^1$

素因数の和:3221

約数の個数: 72

約数和(自身を含む): 49809312

約数和(自身を除く): 33555612

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 170, 204, 255, 300, 340, 425, 510, 850, 1020, 1275, 1700, 2550, 3187, 5100, 6374, 9561, 12748, 15935, 19122, 31870, 38244, 47805, 54179, 63740, 79675, 95610, 108358, 159350, 162537, 191220, 216716, 239025, 270895, 318700, 325074, 478050, 541790, 650148, 812685, 956100, 1083580, 1354475, 1625370, 2708950, 3250740, 4063425, 5417900, 8126850, 16253700]

約数ペア:

[(1, 16253700), (2, 8126850), (3, 5417900), (4, 4063425), (5, 3250740), (6, 2708950), (10, 1625370), (12, 1354475), (15, 1083580), (17, 956100), (20, 812685), (25, 650148), (30, 541790), (34, 478050), (50, 325074), (51, 318700), (60, 270895), (68, 239025), (75, 216716), (85, 191220), (100, 162537), (102, 159350), (150, 108358), (170, 95610), (204, 79675), (255, 63740), (300, 54179), (340, 47805), (425, 38244), (510, 31870), (850, 19122), (1020, 15935), (1275, 12748), (1700, 9561), (2550, 6374), (3187, 5100)]