13712190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:257

約数の個数: 64

約数和(自身を含む): 34283520

約数和(自身を除く): 20571330

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 61, 118, 122, 127, 177, 183, 254, 295, 305, 354, 366, 381, 590, 610, 635, 762, 885, 915, 1270, 1770, 1830, 1905, 3599, 3810, 7198, 7493, 7747, 10797, 14986, 15494, 17995, 21594, 22479, 23241, 35990, 37465, 38735, 44958, 46482, 53985, 74930, 77470, 107970, 112395, 116205, 224790, 232410, 457073, 914146, 1371219, 2285365, 2742438, 4570730, 6856095, 13712190]

約数ペア:

[(1, 13712190), (2, 6856095), (3, 4570730), (5, 2742438), (6, 2285365), (10, 1371219), (15, 914146), (30, 457073), (59, 232410), (61, 224790), (118, 116205), (122, 112395), (127, 107970), (177, 77470), (183, 74930), (254, 53985), (295, 46482), (305, 44958), (354, 38735), (366, 37465), (381, 35990), (590, 23241), (610, 22479), (635, 21594), (762, 17995), (885, 15494), (915, 14986), (1270, 10797), (1770, 7747), (1830, 7493), (1905, 7198), (3599, 3810)]