1517552280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1405141}}^1$

素因数の和:1405161

約数の個数: 64

約数和(自身を含む): 5058511200

約数和(自身を除く): 3540958920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 1405141, 2810282, 4215423, 5620564, 7025705, 8430846, 11241128, 12646269, 14051410, 16861692, 21077115, 25292538, 28102820, 33723384, 37938807, 42154230, 50585076, 56205640, 63231345, 75877614, 84308460, 101170152, 126462690, 151755228, 168616920, 189694035, 252925380, 303510456, 379388070, 505850760, 758776140, 1517552280]

約数ペア:

[(1, 1517552280), (2, 758776140), (3, 505850760), (4, 379388070), (5, 303510456), (6, 252925380), (8, 189694035), (9, 168616920), (10, 151755228), (12, 126462690), (15, 101170152), (18, 84308460), (20, 75877614), (24, 63231345), (27, 56205640), (30, 50585076), (36, 42154230), (40, 37938807), (45, 33723384), (54, 28102820), (60, 25292538), (72, 21077115), (90, 16861692), (108, 14051410), (120, 12646269), (135, 11241128), (180, 8430846), (216, 7025705), (270, 5620564), (360, 4215423), (540, 2810282), (1080, 1405141)]