25169130

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1$

素因数の和:242

約数の個数: 160

約数和(自身を含む): 81126144

約数和(自身を除く): 55957014

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 27, 30, 35, 42, 45, 46, 54, 63, 69, 70, 81, 90, 105, 115, 126, 135, 138, 161, 162, 189, 193, 207, 210, 230, 270, 315, 322, 345, 378, 386, 405, 414, 483, 567, 579, 621, 630, 690, 805, 810, 945, 965, 966, 1035, 1134, 1158, 1242, 1351, 1449, 1610, 1737, 1863, 1890, 1930, 2070, 2415, 2702, 2835, 2895, 2898, 3105, 3474, 3726, 4053, 4347, 4439, 4830, 5211, 5670, 5790, 6210, 6755, 7245, 8106, 8685, 8694, 8878, 9315, 10422, 12159, 13041, 13317, 13510, 14490, 15633, 17370, 18630, 20265, 21735, 22195, 24318, 26055, 26082, 26634, 31073, 31266, 36477, 39951, 40530, 43470, 44390, 52110, 60795, 62146, 65205, 66585, 72954, 78165, 79902, 93219, 109431, 119853, 121590, 130410, 133170, 155365, 156330, 182385, 186438, 199755, 218862, 239706, 279657, 310730, 359559, 364770, 399510, 466095, 547155, 559314, 599265, 719118, 838971, 932190, 1094310, 1198530, 1398285, 1677942, 1797795, 2516913, 2796570, 3595590, 4194855, 5033826, 8389710, 12584565, 25169130]

約数ペア:

[(1, 25169130), (2, 12584565), (3, 8389710), (5, 5033826), (6, 4194855), (7, 3595590), (9, 2796570), (10, 2516913), (14, 1797795), (15, 1677942), (18, 1398285), (21, 1198530), (23, 1094310), (27, 932190), (30, 838971), (35, 719118), (42, 599265), (45, 559314), (46, 547155), (54, 466095), (63, 399510), (69, 364770), (70, 359559), (81, 310730), (90, 279657), (105, 239706), (115, 218862), (126, 199755), (135, 186438), (138, 182385), (161, 156330), (162, 155365), (189, 133170), (193, 130410), (207, 121590), (210, 119853), (230, 109431), (270, 93219), (315, 79902), (322, 78165), (345, 72954), (378, 66585), (386, 65205), (405, 62146), (414, 60795), (483, 52110), (567, 44390), (579, 43470), (621, 40530), (630, 39951), (690, 36477), (805, 31266), (810, 31073), (945, 26634), (965, 26082), (966, 26055), (1035, 24318), (1134, 22195), (1158, 21735), (1242, 20265), (1351, 18630), (1449, 17370), (1610, 15633), (1737, 14490), (1863, 13510), (1890, 13317), (1930, 13041), (2070, 12159), (2415, 10422), (2702, 9315), (2835, 8878), (2895, 8694), (2898, 8685), (3105, 8106), (3474, 7245), (3726, 6755), (4053, 6210), (4347, 5790), (4439, 5670), (4830, 5211)]