140432490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{141851}}^1$

素因数の和:141875

約数の個数: 48

約数和(自身を含む): 398320416

約数和(自身を除く): 257887926

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 141851, 283702, 425553, 709255, 851106, 1276659, 1418510, 1560361, 2127765, 2553318, 3120722, 4255530, 4681083, 6383295, 7801805, 9362166, 12766590, 14043249, 15603610, 23405415, 28086498, 46810830, 70216245, 140432490]

約数ペア:

[(1, 140432490), (2, 70216245), (3, 46810830), (5, 28086498), (6, 23405415), (9, 15603610), (10, 14043249), (11, 12766590), (15, 9362166), (18, 7801805), (22, 6383295), (30, 4681083), (33, 4255530), (45, 3120722), (55, 2553318), (66, 2127765), (90, 1560361), (99, 1418510), (110, 1276659), (165, 851106), (198, 709255), (330, 425553), (495, 283702), (990, 141851)]