13812360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:171

約数の個数: 128

約数和(自身を含む): 44236800

約数和(自身を除く): 30424440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 47, 60, 62, 79, 93, 94, 120, 124, 141, 155, 158, 186, 188, 235, 237, 248, 282, 310, 316, 372, 376, 395, 465, 470, 474, 564, 620, 632, 705, 744, 790, 930, 940, 948, 1128, 1185, 1240, 1410, 1457, 1580, 1860, 1880, 1896, 2370, 2449, 2820, 2914, 3160, 3713, 3720, 4371, 4740, 4898, 5640, 5828, 7285, 7347, 7426, 8742, 9480, 9796, 11139, 11656, 12245, 14570, 14694, 14852, 17484, 18565, 19592, 21855, 22278, 24490, 29140, 29388, 29704, 34968, 36735, 37130, 43710, 44556, 48980, 55695, 58280, 58776, 73470, 74260, 87420, 89112, 97960, 111390, 115103, 146940, 148520, 174840, 222780, 230206, 293880, 345309, 445560, 460412, 575515, 690618, 920824, 1151030, 1381236, 1726545, 2302060, 2762472, 3453090, 4604120, 6906180, 13812360]

約数ペア:

[(1, 13812360), (2, 6906180), (3, 4604120), (4, 3453090), (5, 2762472), (6, 2302060), (8, 1726545), (10, 1381236), (12, 1151030), (15, 920824), (20, 690618), (24, 575515), (30, 460412), (31, 445560), (40, 345309), (47, 293880), (60, 230206), (62, 222780), (79, 174840), (93, 148520), (94, 146940), (120, 115103), (124, 111390), (141, 97960), (155, 89112), (158, 87420), (186, 74260), (188, 73470), (235, 58776), (237, 58280), (248, 55695), (282, 48980), (310, 44556), (316, 43710), (372, 37130), (376, 36735), (395, 34968), (465, 29704), (470, 29388), (474, 29140), (564, 24490), (620, 22278), (632, 21855), (705, 19592), (744, 18565), (790, 17484), (930, 14852), (940, 14694), (948, 14570), (1128, 12245), (1185, 11656), (1240, 11139), (1410, 9796), (1457, 9480), (1580, 8742), (1860, 7426), (1880, 7347), (1896, 7285), (2370, 5828), (2449, 5640), (2820, 4898), (2914, 4740), (3160, 4371), (3713, 3720)]