70901460

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{18757}}^1$

素因数の和:18782

約数の個数: 96

約数和(自身を含む): 252107520

約数和(自身を除く): 181206060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 18757, 37514, 56271, 75028, 93785, 112542, 131299, 168813, 187570, 225084, 262598, 281355, 337626, 375140, 393897, 506439, 525196, 562710, 656495, 675252, 787794, 844065, 1012878, 1125420, 1181691, 1312990, 1575588, 1688130, 1969485, 2025756, 2363382, 2532195, 2625980, 3376260, 3545073, 3938970, 4726764, 5064390, 5908455, 7090146, 7877940, 10128780, 11816910, 14180292, 17725365, 23633820, 35450730, 70901460]

約数ペア:

[(1, 70901460), (2, 35450730), (3, 23633820), (4, 17725365), (5, 14180292), (6, 11816910), (7, 10128780), (9, 7877940), (10, 7090146), (12, 5908455), (14, 5064390), (15, 4726764), (18, 3938970), (20, 3545073), (21, 3376260), (27, 2625980), (28, 2532195), (30, 2363382), (35, 2025756), (36, 1969485), (42, 1688130), (45, 1575588), (54, 1312990), (60, 1181691), (63, 1125420), (70, 1012878), (84, 844065), (90, 787794), (105, 675252), (108, 656495), (126, 562710), (135, 525196), (140, 506439), (180, 393897), (189, 375140), (210, 337626), (252, 281355), (270, 262598), (315, 225084), (378, 187570), (420, 168813), (540, 131299), (630, 112542), (756, 93785), (945, 75028), (1260, 56271), (1890, 37514), (3780, 18757)]