64901820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{6043}}^1$

素因数の和:6234

約数の個数: 48

約数和(自身を含む): 182770560

約数和(自身を除く): 117868740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 179, 358, 537, 716, 895, 1074, 1790, 2148, 2685, 3580, 5370, 6043, 10740, 12086, 18129, 24172, 30215, 36258, 60430, 72516, 90645, 120860, 181290, 362580, 1081697, 2163394, 3245091, 4326788, 5408485, 6490182, 10816970, 12980364, 16225455, 21633940, 32450910, 64901820]

約数ペア:

[(1, 64901820), (2, 32450910), (3, 21633940), (4, 16225455), (5, 12980364), (6, 10816970), (10, 6490182), (12, 5408485), (15, 4326788), (20, 3245091), (30, 2163394), (60, 1081697), (179, 362580), (358, 181290), (537, 120860), (716, 90645), (895, 72516), (1074, 60430), (1790, 36258), (2148, 30215), (2685, 24172), (3580, 18129), (5370, 12086), (6043, 10740)]