90455688

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{54623}}^1$

素因数の和:54658

約数の個数: 48

約数和(自身を含む): 255640320

約数和(自身を除く): 165184632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 54623, 109246, 163869, 218492, 327738, 436984, 491607, 655476, 983214, 1256329, 1310952, 1966428, 2512658, 3768987, 3932856, 5025316, 7537974, 10050632, 11306961, 15075948, 22613922, 30151896, 45227844, 90455688]

約数ペア:

[(1, 90455688), (2, 45227844), (3, 30151896), (4, 22613922), (6, 15075948), (8, 11306961), (9, 10050632), (12, 7537974), (18, 5025316), (23, 3932856), (24, 3768987), (36, 2512658), (46, 1966428), (69, 1310952), (72, 1256329), (92, 983214), (138, 655476), (184, 491607), (207, 436984), (276, 327738), (414, 218492), (552, 163869), (828, 109246), (1656, 54623)]