142287210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3923}}^1$

素因数の和:3980

約数の個数: 96

約数和(自身を含む): 411360768

約数和(自身を除く): 269073558

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 31, 39, 45, 62, 65, 78, 90, 93, 117, 130, 155, 186, 195, 234, 279, 310, 390, 403, 465, 558, 585, 806, 930, 1170, 1209, 1395, 2015, 2418, 2790, 3627, 3923, 4030, 6045, 7254, 7846, 11769, 12090, 18135, 19615, 23538, 35307, 36270, 39230, 50999, 58845, 70614, 101998, 117690, 121613, 152997, 176535, 243226, 254995, 305994, 353070, 364839, 458991, 509990, 608065, 729678, 764985, 917982, 1094517, 1216130, 1529970, 1580969, 1824195, 2189034, 2294955, 3161938, 3648390, 4589910, 4742907, 5472585, 7904845, 9485814, 10945170, 14228721, 15809690, 23714535, 28457442, 47429070, 71143605, 142287210]

約数ペア:

[(1, 142287210), (2, 71143605), (3, 47429070), (5, 28457442), (6, 23714535), (9, 15809690), (10, 14228721), (13, 10945170), (15, 9485814), (18, 7904845), (26, 5472585), (30, 4742907), (31, 4589910), (39, 3648390), (45, 3161938), (62, 2294955), (65, 2189034), (78, 1824195), (90, 1580969), (93, 1529970), (117, 1216130), (130, 1094517), (155, 917982), (186, 764985), (195, 729678), (234, 608065), (279, 509990), (310, 458991), (390, 364839), (403, 353070), (465, 305994), (558, 254995), (585, 243226), (806, 176535), (930, 152997), (1170, 121613), (1209, 117690), (1395, 101998), (2015, 70614), (2418, 58845), (2790, 50999), (3627, 39230), (3923, 36270), (4030, 35307), (6045, 23538), (7254, 19615), (7846, 18135), (11769, 12090)]