65350380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{811}}^1$

素因数の和:919

約数の個数: 96

約数和(自身を含む): 196439040

約数和(自身を除く): 131088660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 79, 85, 102, 158, 170, 204, 237, 255, 316, 340, 395, 474, 510, 790, 811, 948, 1020, 1185, 1343, 1580, 1622, 2370, 2433, 2686, 3244, 4029, 4055, 4740, 4866, 5372, 6715, 8058, 8110, 9732, 12165, 13430, 13787, 16116, 16220, 20145, 24330, 26860, 27574, 40290, 41361, 48660, 55148, 64069, 68935, 80580, 82722, 128138, 137870, 165444, 192207, 206805, 256276, 275740, 320345, 384414, 413610, 640690, 768828, 827220, 961035, 1089173, 1281380, 1922070, 2178346, 3267519, 3844140, 4356692, 5445865, 6535038, 10891730, 13070076, 16337595, 21783460, 32675190, 65350380]

約数ペア:

[(1, 65350380), (2, 32675190), (3, 21783460), (4, 16337595), (5, 13070076), (6, 10891730), (10, 6535038), (12, 5445865), (15, 4356692), (17, 3844140), (20, 3267519), (30, 2178346), (34, 1922070), (51, 1281380), (60, 1089173), (68, 961035), (79, 827220), (85, 768828), (102, 640690), (158, 413610), (170, 384414), (204, 320345), (237, 275740), (255, 256276), (316, 206805), (340, 192207), (395, 165444), (474, 137870), (510, 128138), (790, 82722), (811, 80580), (948, 68935), (1020, 64069), (1185, 55148), (1343, 48660), (1580, 41361), (1622, 40290), (2370, 27574), (2433, 26860), (2686, 24330), (3244, 20145), (4029, 16220), (4055, 16116), (4740, 13787), (4866, 13430), (5372, 12165), (6715, 9732), (8058, 8110)]