60555660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{439}}^1$

素因数の和:492

約数の個数: 144

約数和(自身を含む): 196627200

約数和(自身を除く): 136071540

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 38, 44, 55, 57, 60, 66, 76, 95, 110, 114, 121, 132, 165, 190, 209, 220, 228, 242, 285, 330, 363, 380, 418, 439, 484, 570, 605, 627, 660, 726, 836, 878, 1045, 1140, 1210, 1254, 1317, 1452, 1756, 1815, 2090, 2195, 2299, 2420, 2508, 2634, 3135, 3630, 4180, 4390, 4598, 4829, 5268, 6270, 6585, 6897, 7260, 8341, 8780, 9196, 9658, 11495, 12540, 13170, 13794, 14487, 16682, 19316, 22990, 24145, 25023, 26340, 27588, 28974, 33364, 34485, 41705, 45980, 48290, 50046, 53119, 57948, 68970, 72435, 83410, 91751, 96580, 100092, 106238, 125115, 137940, 144870, 159357, 166820, 183502, 212476, 250230, 265595, 275253, 289740, 318714, 367004, 458755, 500460, 531190, 550506, 637428, 796785, 917510, 1009261, 1062380, 1101012, 1376265, 1593570, 1835020, 2018522, 2752530, 3027783, 3187140, 4037044, 5046305, 5505060, 6055566, 10092610, 12111132, 15138915, 20185220, 30277830, 60555660]

約数ペア:

[(1, 60555660), (2, 30277830), (3, 20185220), (4, 15138915), (5, 12111132), (6, 10092610), (10, 6055566), (11, 5505060), (12, 5046305), (15, 4037044), (19, 3187140), (20, 3027783), (22, 2752530), (30, 2018522), (33, 1835020), (38, 1593570), (44, 1376265), (55, 1101012), (57, 1062380), (60, 1009261), (66, 917510), (76, 796785), (95, 637428), (110, 550506), (114, 531190), (121, 500460), (132, 458755), (165, 367004), (190, 318714), (209, 289740), (220, 275253), (228, 265595), (242, 250230), (285, 212476), (330, 183502), (363, 166820), (380, 159357), (418, 144870), (439, 137940), (484, 125115), (570, 106238), (605, 100092), (627, 96580), (660, 91751), (726, 83410), (836, 72435), (878, 68970), (1045, 57948), (1140, 53119), (1210, 50046), (1254, 48290), (1317, 45980), (1452, 41705), (1756, 34485), (1815, 33364), (2090, 28974), (2195, 27588), (2299, 26340), (2420, 25023), (2508, 24145), (2634, 22990), (3135, 19316), (3630, 16682), (4180, 14487), (4390, 13794), (4598, 13170), (4829, 12540), (5268, 11495), (6270, 9658), (6585, 9196), (6897, 8780), (7260, 8341)]