1893269880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{89137}}^1$

素因数の和:89213

約数の個数: 96

約数和(自身を含む): 6257487600

約数和(自身を除く): 4364217720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 59, 60, 72, 90, 118, 120, 177, 180, 236, 295, 354, 360, 472, 531, 590, 708, 885, 1062, 1180, 1416, 1770, 2124, 2360, 2655, 3540, 4248, 5310, 7080, 10620, 21240, 89137, 178274, 267411, 356548, 445685, 534822, 713096, 802233, 891370, 1069644, 1337055, 1604466, 1782740, 2139288, 2674110, 3208932, 3565480, 4011165, 5259083, 5348220, 6417864, 8022330, 10518166, 10696440, 15777249, 16044660, 21036332, 26295415, 31554498, 32089320, 42072664, 47331747, 52590830, 63108996, 78886245, 94663494, 105181660, 126217992, 157772490, 189326988, 210363320, 236658735, 315544980, 378653976, 473317470, 631089960, 946634940, 1893269880]

約数ペア:

[(1, 1893269880), (2, 946634940), (3, 631089960), (4, 473317470), (5, 378653976), (6, 315544980), (8, 236658735), (9, 210363320), (10, 189326988), (12, 157772490), (15, 126217992), (18, 105181660), (20, 94663494), (24, 78886245), (30, 63108996), (36, 52590830), (40, 47331747), (45, 42072664), (59, 32089320), (60, 31554498), (72, 26295415), (90, 21036332), (118, 16044660), (120, 15777249), (177, 10696440), (180, 10518166), (236, 8022330), (295, 6417864), (354, 5348220), (360, 5259083), (472, 4011165), (531, 3565480), (590, 3208932), (708, 2674110), (885, 2139288), (1062, 1782740), (1180, 1604466), (1416, 1337055), (1770, 1069644), (2124, 891370), (2360, 802233), (2655, 713096), (3540, 534822), (4248, 445685), (5310, 356548), (7080, 267411), (10620, 178274), (21240, 89137)]