13620690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{827}}^1$

素因数の和:904

約数の個数: 64

約数和(自身を含む): 36961920

約数和(自身を除く): 23341230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 61, 90, 122, 135, 183, 270, 305, 366, 549, 610, 827, 915, 1098, 1647, 1654, 1830, 2481, 2745, 3294, 4135, 4962, 5490, 7443, 8235, 8270, 12405, 14886, 16470, 22329, 24810, 37215, 44658, 50447, 74430, 100894, 111645, 151341, 223290, 252235, 302682, 454023, 504470, 756705, 908046, 1362069, 1513410, 2270115, 2724138, 4540230, 6810345, 13620690]

約数ペア:

[(1, 13620690), (2, 6810345), (3, 4540230), (5, 2724138), (6, 2270115), (9, 1513410), (10, 1362069), (15, 908046), (18, 756705), (27, 504470), (30, 454023), (45, 302682), (54, 252235), (61, 223290), (90, 151341), (122, 111645), (135, 100894), (183, 74430), (270, 50447), (305, 44658), (366, 37215), (549, 24810), (610, 22329), (827, 16470), (915, 14886), (1098, 12405), (1647, 8270), (1654, 8235), (1830, 7443), (2481, 5490), (2745, 4962), (3294, 4135)]