135303700

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{521}}^1$

素因数の和:602

約数の個数: 108

約数和(自身を含む): 348657372

約数和(自身を除く): 213353672

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 53, 70, 98, 100, 106, 140, 175, 196, 212, 245, 265, 350, 371, 490, 521, 530, 700, 742, 980, 1042, 1060, 1225, 1325, 1484, 1855, 2084, 2450, 2597, 2605, 2650, 3647, 3710, 4900, 5194, 5210, 5300, 7294, 7420, 9275, 10388, 10420, 12985, 13025, 14588, 18235, 18550, 25529, 25970, 26050, 27613, 36470, 37100, 51058, 51940, 52100, 55226, 64925, 72940, 91175, 102116, 110452, 127645, 129850, 138065, 182350, 193291, 255290, 259700, 276130, 364700, 386582, 510580, 552260, 638225, 690325, 773164, 966455, 1276450, 1353037, 1380650, 1932910, 2552900, 2706074, 2761300, 3865820, 4832275, 5412148, 6765185, 9664550, 13530370, 19329100, 27060740, 33825925, 67651850, 135303700]

約数ペア:

[(1, 135303700), (2, 67651850), (4, 33825925), (5, 27060740), (7, 19329100), (10, 13530370), (14, 9664550), (20, 6765185), (25, 5412148), (28, 4832275), (35, 3865820), (49, 2761300), (50, 2706074), (53, 2552900), (70, 1932910), (98, 1380650), (100, 1353037), (106, 1276450), (140, 966455), (175, 773164), (196, 690325), (212, 638225), (245, 552260), (265, 510580), (350, 386582), (371, 364700), (490, 276130), (521, 259700), (530, 255290), (700, 193291), (742, 182350), (980, 138065), (1042, 129850), (1060, 127645), (1225, 110452), (1325, 102116), (1484, 91175), (1855, 72940), (2084, 64925), (2450, 55226), (2597, 52100), (2605, 51940), (2650, 51058), (3647, 37100), (3710, 36470), (4900, 27613), (5194, 26050), (5210, 25970), (5300, 25529), (7294, 18550), (7420, 18235), (9275, 14588), (10388, 13025), (10420, 12985)]