30861492

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3607}}^1$

素因数の和:3668

約数の個数: 48

約数和(自身を含む): 77586432

約数和(自身を除く): 46724940

約数列:

[1, 2, 3, 4, 6, 12, 23, 31, 46, 62, 69, 92, 93, 124, 138, 186, 276, 372, 713, 1426, 2139, 2852, 3607, 4278, 7214, 8556, 10821, 14428, 21642, 43284, 82961, 111817, 165922, 223634, 248883, 331844, 335451, 447268, 497766, 670902, 995532, 1341804, 2571791, 5143582, 7715373, 10287164, 15430746, 30861492]

約数ペア:

[(1, 30861492), (2, 15430746), (3, 10287164), (4, 7715373), (6, 5143582), (12, 2571791), (23, 1341804), (31, 995532), (46, 670902), (62, 497766), (69, 447268), (92, 335451), (93, 331844), (124, 248883), (138, 223634), (186, 165922), (276, 111817), (372, 82961), (713, 43284), (1426, 21642), (2139, 14428), (2852, 10821), (3607, 8556), (4278, 7214)]