122509260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1609}}^1$

素因数の和:1677

約数の個数: 120

約数和(自身を含む): 392736960

約数和(自身を除く): 270227700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 54, 60, 81, 90, 94, 108, 135, 141, 162, 180, 188, 235, 270, 282, 324, 405, 423, 470, 540, 564, 705, 810, 846, 940, 1269, 1410, 1609, 1620, 1692, 2115, 2538, 2820, 3218, 3807, 4230, 4827, 5076, 6345, 6436, 7614, 8045, 8460, 9654, 12690, 14481, 15228, 16090, 19035, 19308, 24135, 25380, 28962, 32180, 38070, 43443, 48270, 57924, 72405, 75623, 76140, 86886, 96540, 130329, 144810, 151246, 173772, 217215, 226869, 260658, 289620, 302492, 378115, 434430, 453738, 521316, 651645, 680607, 756230, 868860, 907476, 1134345, 1303290, 1361214, 1512460, 2041821, 2268690, 2606580, 2722428, 3403035, 4083642, 4537380, 6125463, 6806070, 8167284, 10209105, 12250926, 13612140, 20418210, 24501852, 30627315, 40836420, 61254630, 122509260]

約数ペア:

[(1, 122509260), (2, 61254630), (3, 40836420), (4, 30627315), (5, 24501852), (6, 20418210), (9, 13612140), (10, 12250926), (12, 10209105), (15, 8167284), (18, 6806070), (20, 6125463), (27, 4537380), (30, 4083642), (36, 3403035), (45, 2722428), (47, 2606580), (54, 2268690), (60, 2041821), (81, 1512460), (90, 1361214), (94, 1303290), (108, 1134345), (135, 907476), (141, 868860), (162, 756230), (180, 680607), (188, 651645), (235, 521316), (270, 453738), (282, 434430), (324, 378115), (405, 302492), (423, 289620), (470, 260658), (540, 226869), (564, 217215), (705, 173772), (810, 151246), (846, 144810), (940, 130329), (1269, 96540), (1410, 86886), (1609, 76140), (1620, 75623), (1692, 72405), (2115, 57924), (2538, 48270), (2820, 43443), (3218, 38070), (3807, 32180), (4230, 28962), (4827, 25380), (5076, 24135), (6345, 19308), (6436, 19035), (7614, 16090), (8045, 15228), (8460, 14481), (9654, 12690)]