2937330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:93

約数の個数: 128

約数和(自身を含む): 9123840

約数和(自身を除く): 6186510

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 23, 27, 30, 33, 43, 45, 46, 54, 55, 66, 69, 86, 90, 99, 110, 115, 129, 135, 138, 165, 198, 207, 215, 230, 253, 258, 270, 297, 330, 345, 387, 414, 430, 473, 495, 506, 594, 621, 645, 690, 759, 774, 946, 989, 990, 1035, 1161, 1242, 1265, 1290, 1419, 1485, 1518, 1935, 1978, 2070, 2277, 2322, 2365, 2530, 2838, 2967, 2970, 3105, 3795, 3870, 4257, 4554, 4730, 4945, 5805, 5934, 6210, 6831, 7095, 7590, 8514, 8901, 9890, 10879, 11385, 11610, 12771, 13662, 14190, 14835, 17802, 21285, 21758, 22770, 25542, 26703, 29670, 32637, 34155, 42570, 44505, 53406, 54395, 63855, 65274, 68310, 89010, 97911, 108790, 127710, 133515, 163185, 195822, 267030, 293733, 326370, 489555, 587466, 979110, 1468665, 2937330]

約数ペア:

[(1, 2937330), (2, 1468665), (3, 979110), (5, 587466), (6, 489555), (9, 326370), (10, 293733), (11, 267030), (15, 195822), (18, 163185), (22, 133515), (23, 127710), (27, 108790), (30, 97911), (33, 89010), (43, 68310), (45, 65274), (46, 63855), (54, 54395), (55, 53406), (66, 44505), (69, 42570), (86, 34155), (90, 32637), (99, 29670), (110, 26703), (115, 25542), (129, 22770), (135, 21758), (138, 21285), (165, 17802), (198, 14835), (207, 14190), (215, 13662), (230, 12771), (253, 11610), (258, 11385), (270, 10879), (297, 9890), (330, 8901), (345, 8514), (387, 7590), (414, 7095), (430, 6831), (473, 6210), (495, 5934), (506, 5805), (594, 4945), (621, 4730), (645, 4554), (690, 4257), (759, 3870), (774, 3795), (946, 3105), (989, 2970), (990, 2967), (1035, 2838), (1161, 2530), (1242, 2365), (1265, 2322), (1290, 2277), (1419, 2070), (1485, 1978), (1518, 1935)]