13454000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{31}}^2$

素因数の和:92

約数の個数: 120

約数和(自身を含む): 38417184

約数和(自身を除く): 24963184

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 35, 40, 50, 56, 62, 70, 80, 100, 112, 124, 125, 140, 155, 175, 200, 217, 248, 250, 280, 310, 350, 400, 434, 496, 500, 560, 620, 700, 775, 868, 875, 961, 1000, 1085, 1240, 1400, 1550, 1736, 1750, 1922, 2000, 2170, 2480, 2800, 3100, 3472, 3500, 3844, 3875, 4340, 4805, 5425, 6200, 6727, 7000, 7688, 7750, 8680, 9610, 10850, 12400, 13454, 14000, 15376, 15500, 17360, 19220, 21700, 24025, 26908, 27125, 31000, 33635, 38440, 43400, 48050, 53816, 54250, 62000, 67270, 76880, 86800, 96100, 107632, 108500, 120125, 134540, 168175, 192200, 217000, 240250, 269080, 336350, 384400, 434000, 480500, 538160, 672700, 840875, 961000, 1345400, 1681750, 1922000, 2690800, 3363500, 6727000, 13454000]

約数ペア:

[(1, 13454000), (2, 6727000), (4, 3363500), (5, 2690800), (7, 1922000), (8, 1681750), (10, 1345400), (14, 961000), (16, 840875), (20, 672700), (25, 538160), (28, 480500), (31, 434000), (35, 384400), (40, 336350), (50, 269080), (56, 240250), (62, 217000), (70, 192200), (80, 168175), (100, 134540), (112, 120125), (124, 108500), (125, 107632), (140, 96100), (155, 86800), (175, 76880), (200, 67270), (217, 62000), (248, 54250), (250, 53816), (280, 48050), (310, 43400), (350, 38440), (400, 33635), (434, 31000), (496, 27125), (500, 26908), (560, 24025), (620, 21700), (700, 19220), (775, 17360), (868, 15500), (875, 15376), (961, 14000), (1000, 13454), (1085, 12400), (1240, 10850), (1400, 9610), (1550, 8680), (1736, 7750), (1750, 7688), (1922, 7000), (2000, 6727), (2170, 6200), (2480, 5425), (2800, 4805), (3100, 4340), (3472, 3875), (3500, 3844)]