15404797005

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{164239}}^1$

素因数の和:164310

約数の個数: 48

約数和(自身を含む): 27410999040

約数和(自身を除く): 12006202035

約数列:

[1, 3, 5, 13, 15, 37, 39, 65, 111, 169, 185, 195, 481, 507, 555, 845, 1443, 2405, 2535, 6253, 7215, 18759, 31265, 93795, 164239, 492717, 821195, 2135107, 2463585, 6076843, 6405321, 10675535, 18230529, 27756391, 30384215, 32026605, 78998959, 83269173, 91152645, 138781955, 236996877, 394994795, 416345865, 1026986467, 1184984385, 3080959401, 5134932335, 15404797005]

約数ペア:

[(1, 15404797005), (3, 5134932335), (5, 3080959401), (13, 1184984385), (15, 1026986467), (37, 416345865), (39, 394994795), (65, 236996877), (111, 138781955), (169, 91152645), (185, 83269173), (195, 78998959), (481, 32026605), (507, 30384215), (555, 27756391), (845, 18230529), (1443, 10675535), (2405, 6405321), (2535, 6076843), (6253, 2463585), (7215, 2135107), (18759, 821195), (31265, 492717), (93795, 164239)]