76538070

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3919}}^1$

素因数の和:3970

約数の個数: 96

約数和(自身を含む): 234823680

約数和(自身を除く): 158285610

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 31, 35, 42, 45, 62, 63, 70, 90, 93, 105, 126, 155, 186, 210, 217, 279, 310, 315, 434, 465, 558, 630, 651, 930, 1085, 1302, 1395, 1953, 2170, 2790, 3255, 3906, 3919, 6510, 7838, 9765, 11757, 19530, 19595, 23514, 27433, 35271, 39190, 54866, 58785, 70542, 82299, 117570, 121489, 137165, 164598, 176355, 242978, 246897, 274330, 352710, 364467, 411495, 493794, 607445, 728934, 822990, 850423, 1093401, 1214890, 1234485, 1700846, 1822335, 2186802, 2468970, 2551269, 3644670, 4252115, 5102538, 5467005, 7653807, 8504230, 10934010, 12756345, 15307614, 25512690, 38269035, 76538070]

約数ペア:

[(1, 76538070), (2, 38269035), (3, 25512690), (5, 15307614), (6, 12756345), (7, 10934010), (9, 8504230), (10, 7653807), (14, 5467005), (15, 5102538), (18, 4252115), (21, 3644670), (30, 2551269), (31, 2468970), (35, 2186802), (42, 1822335), (45, 1700846), (62, 1234485), (63, 1214890), (70, 1093401), (90, 850423), (93, 822990), (105, 728934), (126, 607445), (155, 493794), (186, 411495), (210, 364467), (217, 352710), (279, 274330), (310, 246897), (315, 242978), (434, 176355), (465, 164598), (558, 137165), (630, 121489), (651, 117570), (930, 82299), (1085, 70542), (1302, 58785), (1395, 54866), (1953, 39190), (2170, 35271), (2790, 27433), (3255, 23514), (3906, 19595), (3919, 19530), (6510, 11757), (7838, 9765)]