121052520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{10847}}^1$

素因数の和:10895

約数の個数: 96

約数和(自身を含む): 406149120

約数和(自身を除く): 285096600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 10847, 11160, 21694, 32541, 43388, 54235, 65082, 86776, 97623, 108470, 130164, 162705, 195246, 216940, 260328, 325410, 336257, 390492, 433880, 488115, 650820, 672514, 780984, 976230, 1008771, 1301640, 1345028, 1681285, 1952460, 2017542, 2690056, 3026313, 3362570, 3904920, 4035084, 5043855, 6052626, 6725140, 8070168, 10087710, 12105252, 13450280, 15131565, 20175420, 24210504, 30263130, 40350840, 60526260, 121052520]

約数ペア:

[(1, 121052520), (2, 60526260), (3, 40350840), (4, 30263130), (5, 24210504), (6, 20175420), (8, 15131565), (9, 13450280), (10, 12105252), (12, 10087710), (15, 8070168), (18, 6725140), (20, 6052626), (24, 5043855), (30, 4035084), (31, 3904920), (36, 3362570), (40, 3026313), (45, 2690056), (60, 2017542), (62, 1952460), (72, 1681285), (90, 1345028), (93, 1301640), (120, 1008771), (124, 976230), (155, 780984), (180, 672514), (186, 650820), (248, 488115), (279, 433880), (310, 390492), (360, 336257), (372, 325410), (465, 260328), (558, 216940), (620, 195246), (744, 162705), (930, 130164), (1116, 108470), (1240, 97623), (1395, 86776), (1860, 65082), (2232, 54235), (2790, 43388), (3720, 32541), (5580, 21694), (10847, 11160)]