13760460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:252

約数の個数: 144

約数和(自身を含む): 48711936

約数和(自身を除く): 34951476

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 67, 70, 84, 90, 105, 126, 134, 140, 163, 180, 201, 210, 252, 268, 315, 326, 335, 402, 420, 469, 489, 603, 630, 652, 670, 804, 815, 938, 978, 1005, 1141, 1206, 1260, 1340, 1407, 1467, 1630, 1876, 1956, 2010, 2282, 2345, 2412, 2445, 2814, 2934, 3015, 3260, 3423, 4020, 4221, 4564, 4690, 4890, 5628, 5705, 5868, 6030, 6846, 7035, 7335, 8442, 9380, 9780, 10269, 10921, 11410, 12060, 13692, 14070, 14670, 16884, 17115, 20538, 21105, 21842, 22820, 28140, 29340, 32763, 34230, 41076, 42210, 43684, 51345, 54605, 65526, 68460, 76447, 84420, 98289, 102690, 109210, 131052, 152894, 163815, 196578, 205380, 218420, 229341, 305788, 327630, 382235, 393156, 458682, 491445, 655260, 688023, 764470, 917364, 982890, 1146705, 1376046, 1528940, 1965780, 2293410, 2752092, 3440115, 4586820, 6880230, 13760460]

約数ペア:

[(1, 13760460), (2, 6880230), (3, 4586820), (4, 3440115), (5, 2752092), (6, 2293410), (7, 1965780), (9, 1528940), (10, 1376046), (12, 1146705), (14, 982890), (15, 917364), (18, 764470), (20, 688023), (21, 655260), (28, 491445), (30, 458682), (35, 393156), (36, 382235), (42, 327630), (45, 305788), (60, 229341), (63, 218420), (67, 205380), (70, 196578), (84, 163815), (90, 152894), (105, 131052), (126, 109210), (134, 102690), (140, 98289), (163, 84420), (180, 76447), (201, 68460), (210, 65526), (252, 54605), (268, 51345), (315, 43684), (326, 42210), (335, 41076), (402, 34230), (420, 32763), (469, 29340), (489, 28140), (603, 22820), (630, 21842), (652, 21105), (670, 20538), (804, 17115), (815, 16884), (938, 14670), (978, 14070), (1005, 13692), (1141, 12060), (1206, 11410), (1260, 10921), (1340, 10269), (1407, 9780), (1467, 9380), (1630, 8442), (1876, 7335), (1956, 7035), (2010, 6846), (2282, 6030), (2345, 5868), (2412, 5705), (2445, 5628), (2814, 4890), (2934, 4690), (3015, 4564), (3260, 4221), (3423, 4020)]