909639758520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{2089}}^1\times {\mathrm{1209563}}^1$

素因数の和:1211669

約数の個数: 96

約数和(自身を含む): 2957746849200

約数和(自身を除く): 2048107090680

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, 2089, 4178, 6267, 8356, 10445, 12534, 16712, 18801, 20890, 25068, 31335, 37602, 41780, 50136, 62670, 75204, 83560, 94005, 125340, 150408, 188010, 250680, 376020, 752040, 1209563, 2419126, 3628689, 4838252, 6047815, 7257378, 9676504, 10886067, 12095630, 14514756, 18143445, 21772134, 24191260, 29029512, 36286890, 43544268, 48382520, 54430335, 72573780, 87088536, 108860670, 145147560, 217721340, 435442680, 2526777107, 5053554214, 7580331321, 10107108428, 12633885535, 15160662642, 20214216856, 22740993963, 25267771070, 30321325284, 37901656605, 45481987926, 50535542140, 60642650568, 75803313210, 90963975852, 101071084280, 113704969815, 151606626420, 181927951704, 227409939630, 303213252840, 454819879260, 909639758520]

約数ペア:

[(1, 909639758520), (2, 454819879260), (3, 303213252840), (4, 227409939630), (5, 181927951704), (6, 151606626420), (8, 113704969815), (9, 101071084280), (10, 90963975852), (12, 75803313210), (15, 60642650568), (18, 50535542140), (20, 45481987926), (24, 37901656605), (30, 30321325284), (36, 25267771070), (40, 22740993963), (45, 20214216856), (60, 15160662642), (72, 12633885535), (90, 10107108428), (120, 7580331321), (180, 5053554214), (360, 2526777107), (2089, 435442680), (4178, 217721340), (6267, 145147560), (8356, 108860670), (10445, 87088536), (12534, 72573780), (16712, 54430335), (18801, 48382520), (20890, 43544268), (25068, 36286890), (31335, 29029512), (37602, 24191260), (41780, 21772134), (50136, 18143445), (62670, 14514756), (75204, 12095630), (83560, 10886067), (94005, 9676504), (125340, 7257378), (150408, 6047815), (188010, 4838252), (250680, 3628689), (376020, 2419126), (752040, 1209563)]