12109080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:193

約数の個数: 128

約数和(自身を含む): 39398400

約数和(自身を除く): 27289320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 47, 57, 60, 76, 94, 95, 113, 114, 120, 141, 152, 188, 190, 226, 228, 235, 282, 285, 339, 376, 380, 452, 456, 470, 564, 565, 570, 678, 705, 760, 893, 904, 940, 1128, 1130, 1140, 1356, 1410, 1695, 1786, 1880, 2147, 2260, 2280, 2679, 2712, 2820, 3390, 3572, 4294, 4465, 4520, 5311, 5358, 5640, 6441, 6780, 7144, 8588, 8930, 10622, 10716, 10735, 12882, 13395, 13560, 15933, 17176, 17860, 21244, 21432, 21470, 25764, 26555, 26790, 31866, 32205, 35720, 42488, 42940, 51528, 53110, 53580, 63732, 64410, 79665, 85880, 100909, 106220, 107160, 127464, 128820, 159330, 201818, 212440, 257640, 302727, 318660, 403636, 504545, 605454, 637320, 807272, 1009090, 1210908, 1513635, 2018180, 2421816, 3027270, 4036360, 6054540, 12109080]

約数ペア:

[(1, 12109080), (2, 6054540), (3, 4036360), (4, 3027270), (5, 2421816), (6, 2018180), (8, 1513635), (10, 1210908), (12, 1009090), (15, 807272), (19, 637320), (20, 605454), (24, 504545), (30, 403636), (38, 318660), (40, 302727), (47, 257640), (57, 212440), (60, 201818), (76, 159330), (94, 128820), (95, 127464), (113, 107160), (114, 106220), (120, 100909), (141, 85880), (152, 79665), (188, 64410), (190, 63732), (226, 53580), (228, 53110), (235, 51528), (282, 42940), (285, 42488), (339, 35720), (376, 32205), (380, 31866), (452, 26790), (456, 26555), (470, 25764), (564, 21470), (565, 21432), (570, 21244), (678, 17860), (705, 17176), (760, 15933), (893, 13560), (904, 13395), (940, 12882), (1128, 10735), (1130, 10716), (1140, 10622), (1356, 8930), (1410, 8588), (1695, 7144), (1786, 6780), (1880, 6441), (2147, 5640), (2260, 5358), (2280, 5311), (2679, 4520), (2712, 4465), (2820, 4294), (3390, 3572)]