12162660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1$

素因数の和:305

約数の個数: 96

約数和(自身を含む): 36771840

約数和(自身を除く): 24609180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 47, 57, 60, 76, 94, 95, 114, 141, 188, 190, 227, 228, 235, 282, 285, 380, 454, 470, 564, 570, 681, 705, 893, 908, 940, 1135, 1140, 1362, 1410, 1786, 2270, 2679, 2724, 2820, 3405, 3572, 4313, 4465, 4540, 5358, 6810, 8626, 8930, 10669, 10716, 12939, 13395, 13620, 17252, 17860, 21338, 21565, 25878, 26790, 32007, 42676, 43130, 51756, 53345, 53580, 64014, 64695, 86260, 106690, 128028, 129390, 160035, 202711, 213380, 258780, 320070, 405422, 608133, 640140, 810844, 1013555, 1216266, 2027110, 2432532, 3040665, 4054220, 6081330, 12162660]

約数ペア:

[(1, 12162660), (2, 6081330), (3, 4054220), (4, 3040665), (5, 2432532), (6, 2027110), (10, 1216266), (12, 1013555), (15, 810844), (19, 640140), (20, 608133), (30, 405422), (38, 320070), (47, 258780), (57, 213380), (60, 202711), (76, 160035), (94, 129390), (95, 128028), (114, 106690), (141, 86260), (188, 64695), (190, 64014), (227, 53580), (228, 53345), (235, 51756), (282, 43130), (285, 42676), (380, 32007), (454, 26790), (470, 25878), (564, 21565), (570, 21338), (681, 17860), (705, 17252), (893, 13620), (908, 13395), (940, 12939), (1135, 10716), (1140, 10669), (1362, 8930), (1410, 8626), (1786, 6810), (2270, 5358), (2679, 4540), (2724, 4465), (2820, 4313), (3405, 3572)]