84723930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{30367}}^1$

素因数の和:30411

約数の個数: 48

約数和(自身を含む): 227395584

約数和(自身を除く): 142671654

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 30367, 60734, 91101, 151835, 182202, 273303, 303670, 455505, 546606, 911010, 941377, 1366515, 1882754, 2733030, 2824131, 4706885, 5648262, 8472393, 9413770, 14120655, 16944786, 28241310, 42361965, 84723930]

約数ペア:

[(1, 84723930), (2, 42361965), (3, 28241310), (5, 16944786), (6, 14120655), (9, 9413770), (10, 8472393), (15, 5648262), (18, 4706885), (30, 2824131), (31, 2733030), (45, 1882754), (62, 1366515), (90, 941377), (93, 911010), (155, 546606), (186, 455505), (279, 303670), (310, 273303), (465, 182202), (558, 151835), (930, 91101), (1395, 60734), (2790, 30367)]