83846790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{487}}^1\times {\mathrm{1913}}^1$

素因数の和:2413

約数の個数: 48

約数和(自身を含む): 218563488

約数和(自身を除く): 134716698

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 487, 974, 1461, 1913, 2435, 2922, 3826, 4383, 4870, 5739, 7305, 8766, 9565, 11478, 14610, 17217, 19130, 21915, 28695, 34434, 43830, 57390, 86085, 172170, 931631, 1863262, 2794893, 4658155, 5589786, 8384679, 9316310, 13974465, 16769358, 27948930, 41923395, 83846790]

約数ペア:

[(1, 83846790), (2, 41923395), (3, 27948930), (5, 16769358), (6, 13974465), (9, 9316310), (10, 8384679), (15, 5589786), (18, 4658155), (30, 2794893), (45, 1863262), (90, 931631), (487, 172170), (974, 86085), (1461, 57390), (1913, 43830), (2435, 34434), (2922, 28695), (3826, 21915), (4383, 19130), (4870, 17217), (5739, 14610), (7305, 11478), (8766, 9565)]