13628790

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{7211}}^1$

素因数の和:7234

約数の個数: 64

約数和(自身を含む): 41541120

約数和(自身を除く): 27912330

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 7211, 14422, 21633, 36055, 43266, 50477, 64899, 72110, 100954, 108165, 129798, 151431, 194697, 216330, 252385, 302862, 324495, 389394, 454293, 504770, 648990, 757155, 908586, 973485, 1362879, 1514310, 1946970, 2271465, 2725758, 4542930, 6814395, 13628790]

約数ペア:

[(1, 13628790), (2, 6814395), (3, 4542930), (5, 2725758), (6, 2271465), (7, 1946970), (9, 1514310), (10, 1362879), (14, 973485), (15, 908586), (18, 757155), (21, 648990), (27, 504770), (30, 454293), (35, 389394), (42, 324495), (45, 302862), (54, 252385), (63, 216330), (70, 194697), (90, 151431), (105, 129798), (126, 108165), (135, 100954), (189, 72110), (210, 64899), (270, 50477), (315, 43266), (378, 36055), (630, 21633), (945, 14422), (1890, 7211)]