45280584

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{20287}}^1$

素因数の和:20330

約数の個数: 48

約数和(自身を含む): 126597120

約数和(自身を除く): 81316536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 20287, 40574, 60861, 81148, 121722, 162296, 182583, 243444, 365166, 486888, 628897, 730332, 1257794, 1460664, 1886691, 2515588, 3773382, 5031176, 5660073, 7546764, 11320146, 15093528, 22640292, 45280584]

約数ペア:

[(1, 45280584), (2, 22640292), (3, 15093528), (4, 11320146), (6, 7546764), (8, 5660073), (9, 5031176), (12, 3773382), (18, 2515588), (24, 1886691), (31, 1460664), (36, 1257794), (62, 730332), (72, 628897), (93, 486888), (124, 365166), (186, 243444), (248, 182583), (279, 162296), (372, 121722), (558, 81148), (744, 60861), (1116, 40574), (2232, 20287)]