52803240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{62861}}^1$

素因数の和:62882

約数の個数: 64

約数和(自身を含む): 181042560

約数和(自身を除く): 128239320

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, 62861, 125722, 188583, 251444, 314305, 377166, 440027, 502888, 628610, 754332, 880054, 942915, 1257220, 1320081, 1508664, 1760108, 1885830, 2200135, 2514440, 2640162, 3520216, 3771660, 4400270, 5280324, 6600405, 7543320, 8800540, 10560648, 13200810, 17601080, 26401620, 52803240]

約数ペア:

[(1, 52803240), (2, 26401620), (3, 17601080), (4, 13200810), (5, 10560648), (6, 8800540), (7, 7543320), (8, 6600405), (10, 5280324), (12, 4400270), (14, 3771660), (15, 3520216), (20, 2640162), (21, 2514440), (24, 2200135), (28, 1885830), (30, 1760108), (35, 1508664), (40, 1320081), (42, 1257220), (56, 942915), (60, 880054), (70, 754332), (84, 628610), (105, 502888), (120, 440027), (140, 377166), (168, 314305), (210, 251444), (280, 188583), (420, 125722), (840, 62861)]