138589800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{12157}}^1$

素因数の和:12195

約数の個数: 96

約数和(自身を含む): 452277600

約数和(自身を除く): 313687800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 75, 76, 95, 100, 114, 120, 150, 152, 190, 200, 228, 285, 300, 380, 456, 475, 570, 600, 760, 950, 1140, 1425, 1900, 2280, 2850, 3800, 5700, 11400, 12157, 24314, 36471, 48628, 60785, 72942, 97256, 121570, 145884, 182355, 230983, 243140, 291768, 303925, 364710, 461966, 486280, 607850, 692949, 729420, 911775, 923932, 1154915, 1215700, 1385898, 1458840, 1823550, 1847864, 2309830, 2431400, 2771796, 3464745, 3647100, 4619660, 5543592, 5774575, 6929490, 7294200, 9239320, 11549150, 13858980, 17323725, 23098300, 27717960, 34647450, 46196600, 69294900, 138589800]

約数ペア:

[(1, 138589800), (2, 69294900), (3, 46196600), (4, 34647450), (5, 27717960), (6, 23098300), (8, 17323725), (10, 13858980), (12, 11549150), (15, 9239320), (19, 7294200), (20, 6929490), (24, 5774575), (25, 5543592), (30, 4619660), (38, 3647100), (40, 3464745), (50, 2771796), (57, 2431400), (60, 2309830), (75, 1847864), (76, 1823550), (95, 1458840), (100, 1385898), (114, 1215700), (120, 1154915), (150, 923932), (152, 911775), (190, 729420), (200, 692949), (228, 607850), (285, 486280), (300, 461966), (380, 364710), (456, 303925), (475, 291768), (570, 243140), (600, 230983), (760, 182355), (950, 145884), (1140, 121570), (1425, 97256), (1900, 72942), (2280, 60785), (2850, 48628), (3800, 36471), (5700, 24314), (11400, 12157)]