542176470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{7937}}^1$

素因数の和:7987

約数の個数: 128

約数和(自身を含む): 1646023680

約数和(自身を除く): 1103847210

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 23, 27, 30, 33, 45, 46, 54, 55, 66, 69, 90, 99, 110, 115, 135, 138, 165, 198, 207, 230, 253, 270, 297, 330, 345, 414, 495, 506, 594, 621, 690, 759, 990, 1035, 1242, 1265, 1485, 1518, 2070, 2277, 2530, 2970, 3105, 3795, 4554, 6210, 6831, 7590, 7937, 11385, 13662, 15874, 22770, 23811, 34155, 39685, 47622, 68310, 71433, 79370, 87307, 119055, 142866, 174614, 182551, 214299, 238110, 261921, 357165, 365102, 428598, 436535, 523842, 547653, 714330, 785763, 873070, 912755, 1071495, 1095306, 1309605, 1571526, 1642959, 1825510, 2008061, 2142990, 2357289, 2619210, 2738265, 3285918, 3928815, 4016122, 4714578, 4928877, 5476530, 6024183, 7857630, 8214795, 9857754, 10040305, 11786445, 12048366, 16429590, 18072549, 20080610, 23572890, 24644385, 30120915, 36145098, 49288770, 54217647, 60241830, 90362745, 108435294, 180725490, 271088235, 542176470]

約数ペア:

[(1, 542176470), (2, 271088235), (3, 180725490), (5, 108435294), (6, 90362745), (9, 60241830), (10, 54217647), (11, 49288770), (15, 36145098), (18, 30120915), (22, 24644385), (23, 23572890), (27, 20080610), (30, 18072549), (33, 16429590), (45, 12048366), (46, 11786445), (54, 10040305), (55, 9857754), (66, 8214795), (69, 7857630), (90, 6024183), (99, 5476530), (110, 4928877), (115, 4714578), (135, 4016122), (138, 3928815), (165, 3285918), (198, 2738265), (207, 2619210), (230, 2357289), (253, 2142990), (270, 2008061), (297, 1825510), (330, 1642959), (345, 1571526), (414, 1309605), (495, 1095306), (506, 1071495), (594, 912755), (621, 873070), (690, 785763), (759, 714330), (990, 547653), (1035, 523842), (1242, 436535), (1265, 428598), (1485, 365102), (1518, 357165), (2070, 261921), (2277, 238110), (2530, 214299), (2970, 182551), (3105, 174614), (3795, 142866), (4554, 119055), (6210, 87307), (6831, 79370), (7590, 71433), (7937, 68310), (11385, 47622), (13662, 39685), (15874, 34155), (22770, 23811)]