15708328470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{20101}}^1$

素因数の和:20590

約数の個数: 96

約数和(自身を含む): 43087430880

約数和(自身を除く): 27379102410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 457, 570, 855, 914, 1371, 1710, 2285, 2742, 4113, 4570, 6855, 8226, 8683, 13710, 17366, 20101, 20565, 26049, 40202, 41130, 43415, 52098, 60303, 78147, 86830, 100505, 120606, 130245, 156294, 180909, 201010, 260490, 301515, 361818, 381919, 390735, 603030, 763838, 781470, 904545, 1145757, 1809090, 1909595, 2291514, 3437271, 3819190, 5728785, 6874542, 9186157, 11457570, 17186355, 18372314, 27558471, 34372710, 45930785, 55116942, 82675413, 91861570, 137792355, 165350826, 174536983, 275584710, 349073966, 413377065, 523610949, 826754130, 872684915, 1047221898, 1570832847, 1745369830, 2618054745, 3141665694, 5236109490, 7854164235, 15708328470]

約数ペア:

[(1, 15708328470), (2, 7854164235), (3, 5236109490), (5, 3141665694), (6, 2618054745), (9, 1745369830), (10, 1570832847), (15, 1047221898), (18, 872684915), (19, 826754130), (30, 523610949), (38, 413377065), (45, 349073966), (57, 275584710), (90, 174536983), (95, 165350826), (114, 137792355), (171, 91861570), (190, 82675413), (285, 55116942), (342, 45930785), (457, 34372710), (570, 27558471), (855, 18372314), (914, 17186355), (1371, 11457570), (1710, 9186157), (2285, 6874542), (2742, 5728785), (4113, 3819190), (4570, 3437271), (6855, 2291514), (8226, 1909595), (8683, 1809090), (13710, 1145757), (17366, 904545), (20101, 781470), (20565, 763838), (26049, 603030), (40202, 390735), (41130, 381919), (43415, 361818), (52098, 301515), (60303, 260490), (78147, 201010), (86830, 180909), (100505, 156294), (120606, 130245)]