45842560

素因数分解:

$2^7\times 5^1\times {\mathrm{83}}^1\times {\mathrm{863}}^1$

素因数の和:965

約数の個数: 64

約数和(自身を含む): 111041280

約数和(自身を除く): 65198720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 83, 128, 160, 166, 320, 332, 415, 640, 664, 830, 863, 1328, 1660, 1726, 2656, 3320, 3452, 4315, 5312, 6640, 6904, 8630, 10624, 13280, 13808, 17260, 26560, 27616, 34520, 53120, 55232, 69040, 71629, 110464, 138080, 143258, 276160, 286516, 358145, 552320, 573032, 716290, 1146064, 1432580, 2292128, 2865160, 4584256, 5730320, 9168512, 11460640, 22921280, 45842560]

約数ペア:

[(1, 45842560), (2, 22921280), (4, 11460640), (5, 9168512), (8, 5730320), (10, 4584256), (16, 2865160), (20, 2292128), (32, 1432580), (40, 1146064), (64, 716290), (80, 573032), (83, 552320), (128, 358145), (160, 286516), (166, 276160), (320, 143258), (332, 138080), (415, 110464), (640, 71629), (664, 69040), (830, 55232), (863, 53120), (1328, 34520), (1660, 27616), (1726, 26560), (2656, 17260), (3320, 13808), (3452, 13280), (4315, 10624), (5312, 8630), (6640, 6904)]