2012826840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{359}}^1\times {\mathrm{46723}}^1$

素因数の和:47096

約数の個数: 64

約数和(自身を含む): 6055430400

約数和(自身を除く): 4042603560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 359, 718, 1077, 1436, 1795, 2154, 2872, 3590, 4308, 5385, 7180, 8616, 10770, 14360, 21540, 43080, 46723, 93446, 140169, 186892, 233615, 280338, 373784, 467230, 560676, 700845, 934460, 1121352, 1401690, 1868920, 2803380, 5606760, 16773557, 33547114, 50320671, 67094228, 83867785, 100641342, 134188456, 167735570, 201282684, 251603355, 335471140, 402565368, 503206710, 670942280, 1006413420, 2012826840]

約数ペア:

[(1, 2012826840), (2, 1006413420), (3, 670942280), (4, 503206710), (5, 402565368), (6, 335471140), (8, 251603355), (10, 201282684), (12, 167735570), (15, 134188456), (20, 100641342), (24, 83867785), (30, 67094228), (40, 50320671), (60, 33547114), (120, 16773557), (359, 5606760), (718, 2803380), (1077, 1868920), (1436, 1401690), (1795, 1121352), (2154, 934460), (2872, 700845), (3590, 560676), (4308, 467230), (5385, 373784), (7180, 280338), (8616, 233615), (10770, 186892), (14360, 140169), (21540, 93446), (43080, 46723)]