121875570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{14561}}^1$

素因数の和:14608

約数の個数: 64

約数和(自身を含む): 335508480

約数和(自身を除く): 213632910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 465, 558, 837, 930, 1395, 1674, 2790, 4185, 8370, 14561, 29122, 43683, 72805, 87366, 131049, 145610, 218415, 262098, 393147, 436830, 451391, 655245, 786294, 902782, 1310490, 1354173, 1965735, 2256955, 2708346, 3931470, 4062519, 4513910, 6770865, 8125038, 12187557, 13541730, 20312595, 24375114, 40625190, 60937785, 121875570]

約数ペア:

[(1, 121875570), (2, 60937785), (3, 40625190), (5, 24375114), (6, 20312595), (9, 13541730), (10, 12187557), (15, 8125038), (18, 6770865), (27, 4513910), (30, 4062519), (31, 3931470), (45, 2708346), (54, 2256955), (62, 1965735), (90, 1354173), (93, 1310490), (135, 902782), (155, 786294), (186, 655245), (270, 451391), (279, 436830), (310, 393147), (465, 262098), (558, 218415), (837, 145610), (930, 131049), (1395, 87366), (1674, 72805), (2790, 43683), (4185, 29122), (8370, 14561)]