69745650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{761}}^1$

素因数の和:836

約数の個数: 96

約数和(自身を含む): 190487808

約数和(自身を除く): 120742158

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 47, 50, 65, 75, 78, 94, 130, 141, 150, 195, 235, 282, 325, 390, 470, 611, 650, 705, 761, 975, 1175, 1222, 1410, 1522, 1833, 1950, 2283, 2350, 3055, 3525, 3666, 3805, 4566, 6110, 7050, 7610, 9165, 9893, 11415, 15275, 18330, 19025, 19786, 22830, 29679, 30550, 35767, 38050, 45825, 49465, 57075, 59358, 71534, 91650, 98930, 107301, 114150, 148395, 178835, 214602, 247325, 296790, 357670, 464971, 494650, 536505, 741975, 894175, 929942, 1073010, 1394913, 1483950, 1788350, 2324855, 2682525, 2789826, 4649710, 5365050, 6974565, 11624275, 13949130, 23248550, 34872825, 69745650]

約数ペア:

[(1, 69745650), (2, 34872825), (3, 23248550), (5, 13949130), (6, 11624275), (10, 6974565), (13, 5365050), (15, 4649710), (25, 2789826), (26, 2682525), (30, 2324855), (39, 1788350), (47, 1483950), (50, 1394913), (65, 1073010), (75, 929942), (78, 894175), (94, 741975), (130, 536505), (141, 494650), (150, 464971), (195, 357670), (235, 296790), (282, 247325), (325, 214602), (390, 178835), (470, 148395), (611, 114150), (650, 107301), (705, 98930), (761, 91650), (975, 71534), (1175, 59358), (1222, 57075), (1410, 49465), (1522, 45825), (1833, 38050), (1950, 35767), (2283, 30550), (2350, 29679), (3055, 22830), (3525, 19786), (3666, 19025), (3805, 18330), (4566, 15275), (6110, 11415), (7050, 9893), (7610, 9165)]