1199664240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{4998601}}^1$

素因数の和:4998617

約数の個数: 40

約数和(自身を含む): 3718959888

約数和(自身を除く): 2519295648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 4998601, 9997202, 14995803, 19994404, 24993005, 29991606, 39988808, 49986010, 59983212, 74979015, 79977616, 99972020, 119966424, 149958030, 199944040, 239932848, 299916060, 399888080, 599832120, 1199664240]

約数ペア:

[(1, 1199664240), (2, 599832120), (3, 399888080), (4, 299916060), (5, 239932848), (6, 199944040), (8, 149958030), (10, 119966424), (12, 99972020), (15, 79977616), (16, 74979015), (20, 59983212), (24, 49986010), (30, 39988808), (40, 29991606), (48, 24993005), (60, 19994404), (80, 14995803), (120, 9997202), (240, 4998601)]