241550820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{191707}}^1$

素因数の和:191729

約数の個数: 72

約数和(自身を含む): 837380544

約数和(自身を除く): 595829724

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, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 191707, 383414, 575121, 766828, 958535, 1150242, 1341949, 1725363, 1917070, 2300484, 2683898, 2875605, 3450726, 3834140, 4025847, 5367796, 5751210, 6709745, 6901452, 8051694, 8626815, 11502420, 12077541, 13419490, 16103388, 17253630, 20129235, 24155082, 26838980, 34507260, 40258470, 48310164, 60387705, 80516940, 120775410, 241550820]

約数ペア:

[(1, 241550820), (2, 120775410), (3, 80516940), (4, 60387705), (5, 48310164), (6, 40258470), (7, 34507260), (9, 26838980), (10, 24155082), (12, 20129235), (14, 17253630), (15, 16103388), (18, 13419490), (20, 12077541), (21, 11502420), (28, 8626815), (30, 8051694), (35, 6901452), (36, 6709745), (42, 5751210), (45, 5367796), (60, 4025847), (63, 3834140), (70, 3450726), (84, 2875605), (90, 2683898), (105, 2300484), (126, 1917070), (140, 1725363), (180, 1341949), (210, 1150242), (252, 958535), (315, 766828), (420, 575121), (630, 383414), (1260, 191707)]