90262212

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^2\times {\mathrm{59}}^1\times {\mathrm{241}}^1$

素因数の和:353

約数の個数: 72

約数和(自身を含む): 224827680

約数和(自身を除く): 134565468

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 59, 69, 92, 118, 138, 177, 236, 241, 276, 354, 482, 529, 708, 723, 964, 1058, 1357, 1446, 1587, 2116, 2714, 2892, 3174, 4071, 5428, 5543, 6348, 8142, 11086, 14219, 16284, 16629, 22172, 28438, 31211, 33258, 42657, 56876, 62422, 66516, 85314, 93633, 124844, 127489, 170628, 187266, 254978, 327037, 374532, 382467, 509956, 654074, 764934, 981111, 1308148, 1529868, 1962222, 3924444, 7521851, 15043702, 22565553, 30087404, 45131106, 90262212]

約数ペア:

[(1, 90262212), (2, 45131106), (3, 30087404), (4, 22565553), (6, 15043702), (12, 7521851), (23, 3924444), (46, 1962222), (59, 1529868), (69, 1308148), (92, 981111), (118, 764934), (138, 654074), (177, 509956), (236, 382467), (241, 374532), (276, 327037), (354, 254978), (482, 187266), (529, 170628), (708, 127489), (723, 124844), (964, 93633), (1058, 85314), (1357, 66516), (1446, 62422), (1587, 56876), (2116, 42657), (2714, 33258), (2892, 31211), (3174, 28438), (4071, 22172), (5428, 16629), (5543, 16284), (6348, 14219), (8142, 11086)]