9310980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{3167}}^1$

素因数の和:3193

約数の個数: 72

約数和(自身を含む): 30336768

約数和(自身を除く): 21025788

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 3167, 6334, 9501, 12668, 15835, 19002, 22169, 31670, 38004, 44338, 47505, 63340, 66507, 88676, 95010, 110845, 133014, 155183, 190020, 221690, 266028, 310366, 332535, 443380, 465549, 620732, 665070, 775915, 931098, 1330140, 1551830, 1862196, 2327745, 3103660, 4655490, 9310980]

約数ペア:

[(1, 9310980), (2, 4655490), (3, 3103660), (4, 2327745), (5, 1862196), (6, 1551830), (7, 1330140), (10, 931098), (12, 775915), (14, 665070), (15, 620732), (20, 465549), (21, 443380), (28, 332535), (30, 310366), (35, 266028), (42, 221690), (49, 190020), (60, 155183), (70, 133014), (84, 110845), (98, 95010), (105, 88676), (140, 66507), (147, 63340), (196, 47505), (210, 44338), (245, 38004), (294, 31670), (420, 22169), (490, 19002), (588, 15835), (735, 12668), (980, 9501), (1470, 6334), (2940, 3167)]