4681320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{5573}}^1$

素因数の和:5594

約数の個数: 64

約数和(自身を含む): 16053120

約数和(自身を除く): 11371800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 5573, 11146, 16719, 22292, 27865, 33438, 39011, 44584, 55730, 66876, 78022, 83595, 111460, 117033, 133752, 156044, 167190, 195055, 222920, 234066, 312088, 334380, 390110, 468132, 585165, 668760, 780220, 936264, 1170330, 1560440, 2340660, 4681320]

約数ペア:

[(1, 4681320), (2, 2340660), (3, 1560440), (4, 1170330), (5, 936264), (6, 780220), (7, 668760), (8, 585165), (10, 468132), (12, 390110), (14, 334380), (15, 312088), (20, 234066), (21, 222920), (24, 195055), (28, 167190), (30, 156044), (35, 133752), (40, 117033), (42, 111460), (56, 83595), (60, 78022), (70, 66876), (84, 55730), (105, 44584), (120, 39011), (140, 33438), (168, 27865), (210, 22292), (280, 16719), (420, 11146), (840, 5573)]