359974170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{129023}}^1$

素因数の和:129067

約数の個数: 48

約数和(自身を含む): 966131712

約数和(自身を除く): 606157542

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, 129023, 258046, 387069, 645115, 774138, 1161207, 1290230, 1935345, 2322414, 3870690, 3999713, 5806035, 7999426, 11612070, 11999139, 19998565, 23998278, 35997417, 39997130, 59995695, 71994834, 119991390, 179987085, 359974170]

約数ペア:

[(1, 359974170), (2, 179987085), (3, 119991390), (5, 71994834), (6, 59995695), (9, 39997130), (10, 35997417), (15, 23998278), (18, 19998565), (30, 11999139), (31, 11612070), (45, 7999426), (62, 5806035), (90, 3999713), (93, 3870690), (155, 2322414), (186, 1935345), (279, 1290230), (310, 1161207), (465, 774138), (558, 645115), (930, 387069), (1395, 258046), (2790, 129023)]