54803970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1511}}^1$

素因数の和:1568

約数の個数: 96

約数和(自身を含む): 158505984

約数和(自身を除く): 103702014

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, 1511, 2015, 2418, 2790, 3022, 3627, 4030, 4533, 6045, 7254, 7555, 9066, 12090, 13599, 15110, 18135, 19643, 22665, 27198, 36270, 39286, 45330, 46841, 58929, 67995, 93682, 98215, 117858, 135990, 140523, 176787, 196430, 234205, 281046, 294645, 353574, 421569, 468410, 589290, 608933, 702615, 843138, 883935, 1217866, 1405230, 1767870, 1826799, 2107845, 3044665, 3653598, 4215690, 5480397, 6089330, 9133995, 10960794, 18267990, 27401985, 54803970]

約数ペア:

[(1, 54803970), (2, 27401985), (3, 18267990), (5, 10960794), (6, 9133995), (9, 6089330), (10, 5480397), (13, 4215690), (15, 3653598), (18, 3044665), (26, 2107845), (30, 1826799), (31, 1767870), (39, 1405230), (45, 1217866), (62, 883935), (65, 843138), (78, 702615), (90, 608933), (93, 589290), (117, 468410), (130, 421569), (155, 353574), (186, 294645), (195, 281046), (234, 234205), (279, 196430), (310, 176787), (390, 140523), (403, 135990), (465, 117858), (558, 98215), (585, 93682), (806, 67995), (930, 58929), (1170, 46841), (1209, 45330), (1395, 39286), (1511, 36270), (2015, 27198), (2418, 22665), (2790, 19643), (3022, 18135), (3627, 15110), (4030, 13599), (4533, 12090), (6045, 9066), (7254, 7555)]