68883570

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2063}}^1$

素因数の和:2136

約数の個数: 96

約数和(自身を含む): 208645632

約数和(自身を除く): 139762062

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 53, 63, 70, 90, 105, 106, 126, 159, 210, 265, 315, 318, 371, 477, 530, 630, 742, 795, 954, 1113, 1590, 1855, 2063, 2226, 2385, 3339, 3710, 4126, 4770, 5565, 6189, 6678, 10315, 11130, 12378, 14441, 16695, 18567, 20630, 28882, 30945, 33390, 37134, 43323, 61890, 72205, 86646, 92835, 109339, 129969, 144410, 185670, 216615, 218678, 259938, 328017, 433230, 546695, 649845, 656034, 765373, 984051, 1093390, 1299690, 1530746, 1640085, 1968102, 2296119, 3280170, 3826865, 4592238, 4920255, 6888357, 7653730, 9840510, 11480595, 13776714, 22961190, 34441785, 68883570]

約数ペア:

[(1, 68883570), (2, 34441785), (3, 22961190), (5, 13776714), (6, 11480595), (7, 9840510), (9, 7653730), (10, 6888357), (14, 4920255), (15, 4592238), (18, 3826865), (21, 3280170), (30, 2296119), (35, 1968102), (42, 1640085), (45, 1530746), (53, 1299690), (63, 1093390), (70, 984051), (90, 765373), (105, 656034), (106, 649845), (126, 546695), (159, 433230), (210, 328017), (265, 259938), (315, 218678), (318, 216615), (371, 185670), (477, 144410), (530, 129969), (630, 109339), (742, 92835), (795, 86646), (954, 72205), (1113, 61890), (1590, 43323), (1855, 37134), (2063, 33390), (2226, 30945), (2385, 28882), (3339, 20630), (3710, 18567), (4126, 16695), (4770, 14441), (5565, 12378), (6189, 11130), (6678, 10315)]