69942180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{15139}}^1$

素因数の和:15169

約数の個数: 96

約数和(自身を含む): 244177920

約数和(自身を除く): 174235740

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 15139, 30278, 45417, 60556, 75695, 90834, 105973, 151390, 166529, 181668, 211946, 227085, 302780, 317919, 333058, 423892, 454170, 499587, 529865, 635838, 666116, 832645, 908340, 999174, 1059730, 1165703, 1271676, 1589595, 1665290, 1998348, 2119460, 2331406, 2497935, 3179190, 3330580, 3497109, 4662812, 4995870, 5828515, 6358380, 6994218, 9991740, 11657030, 13988436, 17485545, 23314060, 34971090, 69942180]

約数ペア:

[(1, 69942180), (2, 34971090), (3, 23314060), (4, 17485545), (5, 13988436), (6, 11657030), (7, 9991740), (10, 6994218), (11, 6358380), (12, 5828515), (14, 4995870), (15, 4662812), (20, 3497109), (21, 3330580), (22, 3179190), (28, 2497935), (30, 2331406), (33, 2119460), (35, 1998348), (42, 1665290), (44, 1589595), (55, 1271676), (60, 1165703), (66, 1059730), (70, 999174), (77, 908340), (84, 832645), (105, 666116), (110, 635838), (132, 529865), (140, 499587), (154, 454170), (165, 423892), (210, 333058), (220, 317919), (231, 302780), (308, 227085), (330, 211946), (385, 181668), (420, 166529), (462, 151390), (660, 105973), (770, 90834), (924, 75695), (1155, 60556), (1540, 45417), (2310, 30278), (4620, 15139)]