28833210

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{45767}}^1$

素因数の和:45787

約数の個数: 48

約数和(自身を含む): 85677696

約数和(自身を除く): 56844486

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 45767, 91534, 137301, 228835, 274602, 320369, 411903, 457670, 640738, 686505, 823806, 961107, 1373010, 1601845, 1922214, 2059515, 2883321, 3203690, 4119030, 4805535, 5766642, 9611070, 14416605, 28833210]

約数ペア:

[(1, 28833210), (2, 14416605), (3, 9611070), (5, 5766642), (6, 4805535), (7, 4119030), (9, 3203690), (10, 2883321), (14, 2059515), (15, 1922214), (18, 1601845), (21, 1373010), (30, 961107), (35, 823806), (42, 686505), (45, 640738), (63, 457670), (70, 411903), (90, 320369), (105, 274602), (126, 228835), (210, 137301), (315, 91534), (630, 45767)]