10885140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:238

約数の個数: 144

約数和(自身を含む): 38683008

約数和(自身を除く): 27797868

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 53, 60, 63, 70, 84, 90, 105, 106, 126, 140, 159, 163, 180, 210, 212, 252, 265, 315, 318, 326, 371, 420, 477, 489, 530, 630, 636, 652, 742, 795, 815, 954, 978, 1060, 1113, 1141, 1260, 1467, 1484, 1590, 1630, 1855, 1908, 1956, 2226, 2282, 2385, 2445, 2934, 3180, 3260, 3339, 3423, 3710, 4452, 4564, 4770, 4890, 5565, 5705, 5868, 6678, 6846, 7335, 7420, 8639, 9540, 9780, 10269, 11130, 11410, 13356, 13692, 14670, 16695, 17115, 17278, 20538, 22260, 22820, 25917, 29340, 33390, 34230, 34556, 41076, 43195, 51345, 51834, 60473, 66780, 68460, 77751, 86390, 102690, 103668, 120946, 129585, 155502, 172780, 181419, 205380, 241892, 259170, 302365, 311004, 362838, 388755, 518340, 544257, 604730, 725676, 777510, 907095, 1088514, 1209460, 1555020, 1814190, 2177028, 2721285, 3628380, 5442570, 10885140]

約数ペア:

[(1, 10885140), (2, 5442570), (3, 3628380), (4, 2721285), (5, 2177028), (6, 1814190), (7, 1555020), (9, 1209460), (10, 1088514), (12, 907095), (14, 777510), (15, 725676), (18, 604730), (20, 544257), (21, 518340), (28, 388755), (30, 362838), (35, 311004), (36, 302365), (42, 259170), (45, 241892), (53, 205380), (60, 181419), (63, 172780), (70, 155502), (84, 129585), (90, 120946), (105, 103668), (106, 102690), (126, 86390), (140, 77751), (159, 68460), (163, 66780), (180, 60473), (210, 51834), (212, 51345), (252, 43195), (265, 41076), (315, 34556), (318, 34230), (326, 33390), (371, 29340), (420, 25917), (477, 22820), (489, 22260), (530, 20538), (630, 17278), (636, 17115), (652, 16695), (742, 14670), (795, 13692), (815, 13356), (954, 11410), (978, 11130), (1060, 10269), (1113, 9780), (1141, 9540), (1260, 8639), (1467, 7420), (1484, 7335), (1590, 6846), (1630, 6678), (1855, 5868), (1908, 5705), (1956, 5565), (2226, 4890), (2282, 4770), (2385, 4564), (2445, 4452), (2934, 3710), (3180, 3423), (3260, 3339)]