42342540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{503}}^1$

素因数の和:599

約数の個数: 96

約数和(自身を含む): 125991936

約数和(自身を除く): 83649396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 61, 69, 92, 115, 122, 138, 183, 230, 244, 276, 305, 345, 366, 460, 503, 610, 690, 732, 915, 1006, 1220, 1380, 1403, 1509, 1830, 2012, 2515, 2806, 3018, 3660, 4209, 5030, 5612, 6036, 7015, 7545, 8418, 10060, 11569, 14030, 15090, 16836, 21045, 23138, 28060, 30180, 30683, 34707, 42090, 46276, 57845, 61366, 69414, 84180, 92049, 115690, 122732, 138828, 153415, 173535, 184098, 231380, 306830, 347070, 368196, 460245, 613660, 694140, 705709, 920490, 1411418, 1840980, 2117127, 2822836, 3528545, 4234254, 7057090, 8468508, 10585635, 14114180, 21171270, 42342540]

約数ペア:

[(1, 42342540), (2, 21171270), (3, 14114180), (4, 10585635), (5, 8468508), (6, 7057090), (10, 4234254), (12, 3528545), (15, 2822836), (20, 2117127), (23, 1840980), (30, 1411418), (46, 920490), (60, 705709), (61, 694140), (69, 613660), (92, 460245), (115, 368196), (122, 347070), (138, 306830), (183, 231380), (230, 184098), (244, 173535), (276, 153415), (305, 138828), (345, 122732), (366, 115690), (460, 92049), (503, 84180), (610, 69414), (690, 61366), (732, 57845), (915, 46276), (1006, 42090), (1220, 34707), (1380, 30683), (1403, 30180), (1509, 28060), (1830, 23138), (2012, 21045), (2515, 16836), (2806, 15090), (3018, 14030), (3660, 11569), (4209, 10060), (5030, 8418), (5612, 7545), (6036, 7015)]