13174170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1$

素因数の和:407

約数の個数: 64

約数和(自身を含む): 33640704

約数和(自身を除く): 20466534

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 61, 69, 115, 122, 138, 183, 230, 305, 313, 345, 366, 610, 626, 690, 915, 939, 1403, 1565, 1830, 1878, 2806, 3130, 4209, 4695, 7015, 7199, 8418, 9390, 14030, 14398, 19093, 21045, 21597, 35995, 38186, 42090, 43194, 57279, 71990, 95465, 107985, 114558, 190930, 215970, 286395, 439139, 572790, 878278, 1317417, 2195695, 2634834, 4391390, 6587085, 13174170]

約数ペア:

[(1, 13174170), (2, 6587085), (3, 4391390), (5, 2634834), (6, 2195695), (10, 1317417), (15, 878278), (23, 572790), (30, 439139), (46, 286395), (61, 215970), (69, 190930), (115, 114558), (122, 107985), (138, 95465), (183, 71990), (230, 57279), (305, 43194), (313, 42090), (345, 38186), (366, 35995), (610, 21597), (626, 21045), (690, 19093), (915, 14398), (939, 14030), (1403, 9390), (1565, 8418), (1830, 7199), (1878, 7015), (2806, 4695), (3130, 4209)]