63842280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{28001}}^1$

素因数の和:28034

約数の個数: 64

約数和(自身を含む): 201614400

約数和(自身を除く): 137772120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 28001, 56002, 84003, 112004, 140005, 168006, 224008, 280010, 336012, 420015, 532019, 560020, 672024, 840030, 1064038, 1120040, 1596057, 1680060, 2128076, 2660095, 3192114, 3360120, 4256152, 5320190, 6384228, 7980285, 10640380, 12768456, 15960570, 21280760, 31921140, 63842280]

約数ペア:

[(1, 63842280), (2, 31921140), (3, 21280760), (4, 15960570), (5, 12768456), (6, 10640380), (8, 7980285), (10, 6384228), (12, 5320190), (15, 4256152), (19, 3360120), (20, 3192114), (24, 2660095), (30, 2128076), (38, 1680060), (40, 1596057), (57, 1120040), (60, 1064038), (76, 840030), (95, 672024), (114, 560020), (120, 532019), (152, 420015), (190, 336012), (228, 280010), (285, 224008), (380, 168006), (456, 140005), (570, 112004), (760, 84003), (1140, 56002), (2280, 28001)]