68574660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{14843}}^1$

素因数の和:14873

約数の個数: 96

約数和(自身を含む): 239404032

約数和(自身を除く): 170829372

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, 14843, 29686, 44529, 59372, 74215, 89058, 103901, 148430, 163273, 178116, 207802, 222645, 296860, 311703, 326546, 415604, 445290, 489819, 519505, 623406, 653092, 816365, 890580, 979638, 1039010, 1142911, 1246812, 1558515, 1632730, 1959276, 2078020, 2285822, 2449095, 3117030, 3265460, 3428733, 4571644, 4898190, 5714555, 6234060, 6857466, 9796380, 11429110, 13714932, 17143665, 22858220, 34287330, 68574660]

約数ペア:

[(1, 68574660), (2, 34287330), (3, 22858220), (4, 17143665), (5, 13714932), (6, 11429110), (7, 9796380), (10, 6857466), (11, 6234060), (12, 5714555), (14, 4898190), (15, 4571644), (20, 3428733), (21, 3265460), (22, 3117030), (28, 2449095), (30, 2285822), (33, 2078020), (35, 1959276), (42, 1632730), (44, 1558515), (55, 1246812), (60, 1142911), (66, 1039010), (70, 979638), (77, 890580), (84, 816365), (105, 653092), (110, 623406), (132, 519505), (140, 489819), (154, 445290), (165, 415604), (210, 326546), (220, 311703), (231, 296860), (308, 222645), (330, 207802), (385, 178116), (420, 163273), (462, 148430), (660, 103901), (770, 89058), (924, 74215), (1155, 59372), (1540, 44529), (2310, 29686), (4620, 14843)]