83704680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{232513}}^1$

素因数の和:232530

約数の個数: 48

約数和(自身を含む): 272041380

約数和(自身を除く): 188336700

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 232513, 465026, 697539, 930052, 1162565, 1395078, 1860104, 2092617, 2325130, 2790156, 3487695, 4185234, 4650260, 5580312, 6975390, 8370468, 9300520, 10463085, 13950780, 16740936, 20926170, 27901560, 41852340, 83704680]

約数ペア:

[(1, 83704680), (2, 41852340), (3, 27901560), (4, 20926170), (5, 16740936), (6, 13950780), (8, 10463085), (9, 9300520), (10, 8370468), (12, 6975390), (15, 5580312), (18, 4650260), (20, 4185234), (24, 3487695), (30, 2790156), (36, 2325130), (40, 2092617), (45, 1860104), (60, 1395078), (72, 1162565), (90, 930052), (120, 697539), (180, 465026), (360, 232513)]