1206957240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1117553}}^1$

素因数の和:1117573

約数の個数: 64

約数和(自身を含む): 4023194400

約数和(自身を除く): 2816237160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 1117553, 2235106, 3352659, 4470212, 5587765, 6705318, 8940424, 10057977, 11175530, 13410636, 16763295, 20115954, 22351060, 26821272, 30173931, 33526590, 40231908, 44702120, 50289885, 60347862, 67053180, 80463816, 100579770, 120695724, 134106360, 150869655, 201159540, 241391448, 301739310, 402319080, 603478620, 1206957240]

約数ペア:

[(1, 1206957240), (2, 603478620), (3, 402319080), (4, 301739310), (5, 241391448), (6, 201159540), (8, 150869655), (9, 134106360), (10, 120695724), (12, 100579770), (15, 80463816), (18, 67053180), (20, 60347862), (24, 50289885), (27, 44702120), (30, 40231908), (36, 33526590), (40, 30173931), (45, 26821272), (54, 22351060), (60, 20115954), (72, 16763295), (90, 13410636), (108, 11175530), (120, 10057977), (135, 8940424), (180, 6705318), (216, 5587765), (270, 4470212), (360, 3352659), (540, 2235106), (1080, 1117553)]