90830388

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{2381}}^1$

素因数の和:2433

約数の個数: 72

約数和(自身を含む): 245708064

約数和(自身を除く): 154877676

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 187, 204, 289, 374, 561, 578, 748, 867, 1122, 1156, 1734, 2244, 2381, 3179, 3468, 4762, 6358, 7143, 9524, 9537, 12716, 14286, 19074, 26191, 28572, 38148, 40477, 52382, 78573, 80954, 104764, 121431, 157146, 161908, 242862, 314292, 445247, 485724, 688109, 890494, 1335741, 1376218, 1780988, 2064327, 2671482, 2752436, 4128654, 5342964, 7569199, 8257308, 15138398, 22707597, 30276796, 45415194, 90830388]

約数ペア:

[(1, 90830388), (2, 45415194), (3, 30276796), (4, 22707597), (6, 15138398), (11, 8257308), (12, 7569199), (17, 5342964), (22, 4128654), (33, 2752436), (34, 2671482), (44, 2064327), (51, 1780988), (66, 1376218), (68, 1335741), (102, 890494), (132, 688109), (187, 485724), (204, 445247), (289, 314292), (374, 242862), (561, 161908), (578, 157146), (748, 121431), (867, 104764), (1122, 80954), (1156, 78573), (1734, 52382), (2244, 40477), (2381, 38148), (3179, 28572), (3468, 26191), (4762, 19074), (6358, 14286), (7143, 12716), (9524, 9537)]