7651980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{6073}}^1$

素因数の和:6095

約数の個数: 72

約数和(自身を含む): 26531232

約数和(自身を除く): 18879252

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, 6073, 12146, 18219, 24292, 30365, 36438, 42511, 54657, 60730, 72876, 85022, 91095, 109314, 121460, 127533, 170044, 182190, 212555, 218628, 255066, 273285, 364380, 382599, 425110, 510132, 546570, 637665, 765198, 850220, 1093140, 1275330, 1530396, 1912995, 2550660, 3825990, 7651980]

約数ペア:

[(1, 7651980), (2, 3825990), (3, 2550660), (4, 1912995), (5, 1530396), (6, 1275330), (7, 1093140), (9, 850220), (10, 765198), (12, 637665), (14, 546570), (15, 510132), (18, 425110), (20, 382599), (21, 364380), (28, 273285), (30, 255066), (35, 218628), (36, 212555), (42, 182190), (45, 170044), (60, 127533), (63, 121460), (70, 109314), (84, 91095), (90, 85022), (105, 72876), (126, 60730), (140, 54657), (180, 42511), (210, 36438), (252, 30365), (315, 24292), (420, 18219), (630, 12146), (1260, 6073)]