15390024

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{461}}^1$

素因数の和:590

約数の個数: 64

約数和(自身を含む): 41912640

約数和(自身を除く): 26522616

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 107, 156, 214, 312, 321, 428, 461, 642, 856, 922, 1284, 1383, 1391, 1844, 2568, 2766, 2782, 3688, 4173, 5532, 5564, 5993, 8346, 11064, 11128, 11986, 16692, 17979, 23972, 33384, 35958, 47944, 49327, 71916, 98654, 143832, 147981, 197308, 295962, 394616, 591924, 641251, 1183848, 1282502, 1923753, 2565004, 3847506, 5130008, 7695012, 15390024]

約数ペア:

[(1, 15390024), (2, 7695012), (3, 5130008), (4, 3847506), (6, 2565004), (8, 1923753), (12, 1282502), (13, 1183848), (24, 641251), (26, 591924), (39, 394616), (52, 295962), (78, 197308), (104, 147981), (107, 143832), (156, 98654), (214, 71916), (312, 49327), (321, 47944), (428, 35958), (461, 33384), (642, 23972), (856, 17979), (922, 16692), (1284, 11986), (1383, 11128), (1391, 11064), (1844, 8346), (2568, 5993), (2766, 5564), (2782, 5532), (3688, 4173)]