70218630

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1871}}^1$

素因数の和:2026

約数の個数: 64

約数和(自身を含む): 188697600

約数和(自身を除く): 118478970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 139, 270, 278, 417, 695, 834, 1251, 1390, 1871, 2085, 2502, 3742, 3753, 4170, 5613, 6255, 7506, 9355, 11226, 12510, 16839, 18710, 18765, 28065, 33678, 37530, 50517, 56130, 84195, 101034, 168390, 252585, 260069, 505170, 520138, 780207, 1300345, 1560414, 2340621, 2600690, 3901035, 4681242, 7021863, 7802070, 11703105, 14043726, 23406210, 35109315, 70218630]

約数ペア:

[(1, 70218630), (2, 35109315), (3, 23406210), (5, 14043726), (6, 11703105), (9, 7802070), (10, 7021863), (15, 4681242), (18, 3901035), (27, 2600690), (30, 2340621), (45, 1560414), (54, 1300345), (90, 780207), (135, 520138), (139, 505170), (270, 260069), (278, 252585), (417, 168390), (695, 101034), (834, 84195), (1251, 56130), (1390, 50517), (1871, 37530), (2085, 33678), (2502, 28065), (3742, 18765), (3753, 18710), (4170, 16839), (5613, 12510), (6255, 11226), (7506, 9355)]