26649780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{241}}^1$

素因数の和:369

約数の個数: 96

約数和(自身を含む): 79685760

約数和(自身を除く): 53035980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 97, 114, 190, 194, 228, 241, 285, 291, 380, 388, 482, 485, 570, 582, 723, 964, 970, 1140, 1164, 1205, 1446, 1455, 1843, 1940, 2410, 2892, 2910, 3615, 3686, 4579, 4820, 5529, 5820, 7230, 7372, 9158, 9215, 11058, 13737, 14460, 18316, 18430, 22116, 22895, 23377, 27474, 27645, 36860, 45790, 46754, 54948, 55290, 68685, 70131, 91580, 93508, 110580, 116885, 137370, 140262, 233770, 274740, 280524, 350655, 444163, 467540, 701310, 888326, 1332489, 1402620, 1776652, 2220815, 2664978, 4441630, 5329956, 6662445, 8883260, 13324890, 26649780]

約数ペア:

[(1, 26649780), (2, 13324890), (3, 8883260), (4, 6662445), (5, 5329956), (6, 4441630), (10, 2664978), (12, 2220815), (15, 1776652), (19, 1402620), (20, 1332489), (30, 888326), (38, 701310), (57, 467540), (60, 444163), (76, 350655), (95, 280524), (97, 274740), (114, 233770), (190, 140262), (194, 137370), (228, 116885), (241, 110580), (285, 93508), (291, 91580), (380, 70131), (388, 68685), (482, 55290), (485, 54948), (570, 46754), (582, 45790), (723, 36860), (964, 27645), (970, 27474), (1140, 23377), (1164, 22895), (1205, 22116), (1446, 18430), (1455, 18316), (1843, 14460), (1940, 13737), (2410, 11058), (2892, 9215), (2910, 9158), (3615, 7372), (3686, 7230), (4579, 5820), (4820, 5529)]