13804290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:129

約数の個数: 128

約数和(自身を含む): 39916800

約数和(自身を除く): 26112510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 41, 43, 45, 54, 58, 82, 86, 87, 90, 123, 129, 135, 145, 174, 205, 215, 246, 258, 261, 270, 290, 369, 387, 410, 430, 435, 522, 615, 645, 738, 774, 783, 870, 1107, 1161, 1189, 1230, 1247, 1290, 1305, 1566, 1763, 1845, 1935, 2214, 2322, 2378, 2494, 2610, 3526, 3567, 3690, 3741, 3870, 3915, 5289, 5535, 5805, 5945, 6235, 7134, 7482, 7830, 8815, 10578, 10701, 11070, 11223, 11610, 11890, 12470, 15867, 17630, 17835, 18705, 21402, 22446, 26445, 31734, 32103, 33669, 35670, 37410, 47601, 51127, 52890, 53505, 56115, 64206, 67338, 79335, 95202, 102254, 107010, 112230, 153381, 158670, 160515, 168345, 238005, 255635, 306762, 321030, 336690, 460143, 476010, 511270, 766905, 920286, 1380429, 1533810, 2300715, 2760858, 4601430, 6902145, 13804290]

約数ペア:

[(1, 13804290), (2, 6902145), (3, 4601430), (5, 2760858), (6, 2300715), (9, 1533810), (10, 1380429), (15, 920286), (18, 766905), (27, 511270), (29, 476010), (30, 460143), (41, 336690), (43, 321030), (45, 306762), (54, 255635), (58, 238005), (82, 168345), (86, 160515), (87, 158670), (90, 153381), (123, 112230), (129, 107010), (135, 102254), (145, 95202), (174, 79335), (205, 67338), (215, 64206), (246, 56115), (258, 53505), (261, 52890), (270, 51127), (290, 47601), (369, 37410), (387, 35670), (410, 33669), (430, 32103), (435, 31734), (522, 26445), (615, 22446), (645, 21402), (738, 18705), (774, 17835), (783, 17630), (870, 15867), (1107, 12470), (1161, 11890), (1189, 11610), (1230, 11223), (1247, 11070), (1290, 10701), (1305, 10578), (1566, 8815), (1763, 7830), (1845, 7482), (1935, 7134), (2214, 6235), (2322, 5945), (2378, 5805), (2494, 5535), (2610, 5289), (3526, 3915), (3567, 3870), (3690, 3741)]