7272450

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{5387}}^1$

素因数の和:5408

約数の個数: 48

約数和(自身を含む): 20043360

約数和(自身を除く): 12770910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 5387, 10774, 16161, 26935, 32322, 48483, 53870, 80805, 96966, 134675, 145449, 161610, 242415, 269350, 290898, 404025, 484830, 727245, 808050, 1212075, 1454490, 2424150, 3636225, 7272450]

約数ペア:

[(1, 7272450), (2, 3636225), (3, 2424150), (5, 1454490), (6, 1212075), (9, 808050), (10, 727245), (15, 484830), (18, 404025), (25, 290898), (27, 269350), (30, 242415), (45, 161610), (50, 145449), (54, 134675), (75, 96966), (90, 80805), (135, 53870), (150, 48483), (225, 32322), (270, 26935), (450, 16161), (675, 10774), (1350, 5387)]