26158140

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1$

素因数の和:329

約数の個数: 120

約数和(自身を含む): 83629392

約数和(自身を除く): 57471252

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 67, 81, 90, 108, 134, 135, 162, 180, 201, 241, 268, 270, 324, 335, 402, 405, 482, 540, 603, 670, 723, 804, 810, 964, 1005, 1205, 1206, 1340, 1446, 1620, 1809, 2010, 2169, 2410, 2412, 2892, 3015, 3615, 3618, 4020, 4338, 4820, 5427, 6030, 6507, 7230, 7236, 8676, 9045, 10845, 10854, 12060, 13014, 14460, 16147, 18090, 19521, 21690, 21708, 26028, 27135, 32294, 32535, 36180, 39042, 43380, 48441, 54270, 64588, 65070, 78084, 80735, 96882, 97605, 108540, 130140, 145323, 161470, 193764, 195210, 242205, 290646, 322940, 390420, 435969, 484410, 581292, 726615, 871938, 968820, 1307907, 1453230, 1743876, 2179845, 2615814, 2906460, 4359690, 5231628, 6539535, 8719380, 13079070, 26158140]

約数ペア:

[(1, 26158140), (2, 13079070), (3, 8719380), (4, 6539535), (5, 5231628), (6, 4359690), (9, 2906460), (10, 2615814), (12, 2179845), (15, 1743876), (18, 1453230), (20, 1307907), (27, 968820), (30, 871938), (36, 726615), (45, 581292), (54, 484410), (60, 435969), (67, 390420), (81, 322940), (90, 290646), (108, 242205), (134, 195210), (135, 193764), (162, 161470), (180, 145323), (201, 130140), (241, 108540), (268, 97605), (270, 96882), (324, 80735), (335, 78084), (402, 65070), (405, 64588), (482, 54270), (540, 48441), (603, 43380), (670, 39042), (723, 36180), (804, 32535), (810, 32294), (964, 27135), (1005, 26028), (1205, 21708), (1206, 21690), (1340, 19521), (1446, 18090), (1620, 16147), (1809, 14460), (2010, 13014), (2169, 12060), (2410, 10854), (2412, 10845), (2892, 9045), (3015, 8676), (3615, 7236), (3618, 7230), (4020, 6507), (4338, 6030), (4820, 5427)]