38469090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2711}}^1$

素因数の和:2775

約数の個数: 64

約数和(自身を含む): 103099392

約数和(自身を除く): 64630302

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 43, 55, 66, 86, 110, 129, 165, 215, 258, 330, 430, 473, 645, 946, 1290, 1419, 2365, 2711, 2838, 4730, 5422, 7095, 8133, 13555, 14190, 16266, 27110, 29821, 40665, 59642, 81330, 89463, 116573, 149105, 178926, 233146, 298210, 349719, 447315, 582865, 699438, 894630, 1165730, 1282303, 1748595, 2564606, 3497190, 3846909, 6411515, 7693818, 12823030, 19234545, 38469090]

約数ペア:

[(1, 38469090), (2, 19234545), (3, 12823030), (5, 7693818), (6, 6411515), (10, 3846909), (11, 3497190), (15, 2564606), (22, 1748595), (30, 1282303), (33, 1165730), (43, 894630), (55, 699438), (66, 582865), (86, 447315), (110, 349719), (129, 298210), (165, 233146), (215, 178926), (258, 149105), (330, 116573), (430, 89463), (473, 81330), (645, 59642), (946, 40665), (1290, 29821), (1419, 27110), (2365, 16266), (2711, 14190), (2838, 13555), (4730, 8133), (5422, 7095)]