5480580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13049}}^1$

素因数の和:13068

約数の個数: 48

約数和(自身を含む): 17539200

約数和(自身を除く): 12058620

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 13049, 26098, 39147, 52196, 65245, 78294, 91343, 130490, 156588, 182686, 195735, 260980, 274029, 365372, 391470, 456715, 548058, 782940, 913430, 1096116, 1370145, 1826860, 2740290, 5480580]

約数ペア:

[(1, 5480580), (2, 2740290), (3, 1826860), (4, 1370145), (5, 1096116), (6, 913430), (7, 782940), (10, 548058), (12, 456715), (14, 391470), (15, 365372), (20, 274029), (21, 260980), (28, 195735), (30, 182686), (35, 156588), (42, 130490), (60, 91343), (70, 78294), (84, 65245), (105, 52196), (140, 39147), (210, 26098), (420, 13049)]