17367989775

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^2\times {\mathrm{127}}^1\times {\mathrm{5051}}^1$

素因数の和:5229

約数の個数: 72

約数和(自身を含む): 30550616064

約数和(自身を除く): 13182626289

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 127, 285, 361, 381, 475, 635, 1083, 1425, 1805, 1905, 2413, 3175, 5051, 5415, 7239, 9025, 9525, 12065, 15153, 25255, 27075, 36195, 45847, 60325, 75765, 95969, 126275, 137541, 180975, 229235, 287907, 378825, 479845, 641477, 687705, 1146175, 1439535, 1823411, 1924431, 2399225, 3207385, 3438525, 5470233, 7197675, 9117055, 9622155, 12188063, 16036925, 27351165, 36564189, 45585275, 48110775, 60940315, 136755825, 182820945, 231573197, 304701575, 694719591, 914104725, 1157865985, 3473597955, 5789329925, 17367989775]

約数ペア:

[(1, 17367989775), (3, 5789329925), (5, 3473597955), (15, 1157865985), (19, 914104725), (25, 694719591), (57, 304701575), (75, 231573197), (95, 182820945), (127, 136755825), (285, 60940315), (361, 48110775), (381, 45585275), (475, 36564189), (635, 27351165), (1083, 16036925), (1425, 12188063), (1805, 9622155), (1905, 9117055), (2413, 7197675), (3175, 5470233), (5051, 3438525), (5415, 3207385), (7239, 2399225), (9025, 1924431), (9525, 1823411), (12065, 1439535), (15153, 1146175), (25255, 687705), (27075, 641477), (36195, 479845), (45847, 378825), (60325, 287907), (75765, 229235), (95969, 180975), (126275, 137541)]