29704140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2797}}^1$

素因数の和:2871

約数の個数: 72

約数和(自身を含む): 91662480

約数和(自身を除く): 61958340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 59, 60, 90, 118, 177, 180, 236, 295, 354, 531, 590, 708, 885, 1062, 1180, 1770, 2124, 2655, 2797, 3540, 5310, 5594, 8391, 10620, 11188, 13985, 16782, 25173, 27970, 33564, 41955, 50346, 55940, 83910, 100692, 125865, 165023, 167820, 251730, 330046, 495069, 503460, 660092, 825115, 990138, 1485207, 1650230, 1980276, 2475345, 2970414, 3300460, 4950690, 5940828, 7426035, 9901380, 14852070, 29704140]

約数ペア:

[(1, 29704140), (2, 14852070), (3, 9901380), (4, 7426035), (5, 5940828), (6, 4950690), (9, 3300460), (10, 2970414), (12, 2475345), (15, 1980276), (18, 1650230), (20, 1485207), (30, 990138), (36, 825115), (45, 660092), (59, 503460), (60, 495069), (90, 330046), (118, 251730), (177, 167820), (180, 165023), (236, 125865), (295, 100692), (354, 83910), (531, 55940), (590, 50346), (708, 41955), (885, 33564), (1062, 27970), (1180, 25173), (1770, 16782), (2124, 13985), (2655, 11188), (2797, 10620), (3540, 8391), (5310, 5594)]