8101230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{281}}^1$

素因数の和:353

約数の個数: 48

約数和(自身を含む): 20161872

約数和(自身を除く): 12060642

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 281, 310, 465, 562, 843, 930, 961, 1405, 1686, 1922, 2810, 2883, 4215, 4805, 5766, 8430, 8711, 9610, 14415, 17422, 26133, 28830, 43555, 52266, 87110, 130665, 261330, 270041, 540082, 810123, 1350205, 1620246, 2700410, 4050615, 8101230]

約数ペア:

[(1, 8101230), (2, 4050615), (3, 2700410), (5, 1620246), (6, 1350205), (10, 810123), (15, 540082), (30, 270041), (31, 261330), (62, 130665), (93, 87110), (155, 52266), (186, 43555), (281, 28830), (310, 26133), (465, 17422), (562, 14415), (843, 9610), (930, 8711), (961, 8430), (1405, 5766), (1686, 4805), (1922, 4215), (2810, 2883)]