90741216

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{30491}}^1$

素因数の和:30535

約数の個数: 48

約数和(自身を含む): 245887488

約数和(自身を除く): 155146272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 30491, 60982, 91473, 121964, 182946, 243928, 365892, 487856, 731784, 945221, 975712, 1463568, 1890442, 2835663, 2927136, 3780884, 5671326, 7561768, 11342652, 15123536, 22685304, 30247072, 45370608, 90741216]

約数ペア:

[(1, 90741216), (2, 45370608), (3, 30247072), (4, 22685304), (6, 15123536), (8, 11342652), (12, 7561768), (16, 5671326), (24, 3780884), (31, 2927136), (32, 2835663), (48, 1890442), (62, 1463568), (93, 975712), (96, 945221), (124, 731784), (186, 487856), (248, 365892), (372, 243928), (496, 182946), (744, 121964), (992, 91473), (1488, 60982), (2976, 30491)]