154247700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{27061}}^1$

素因数の和:27097

約数の個数: 72

約数和(自身を含む): 469796320

約数和(自身を除く): 315548620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 380, 475, 570, 950, 1140, 1425, 1900, 2850, 5700, 27061, 54122, 81183, 108244, 135305, 162366, 270610, 324732, 405915, 514159, 541220, 676525, 811830, 1028318, 1353050, 1542477, 1623660, 2029575, 2056636, 2570795, 2706100, 3084954, 4059150, 5141590, 6169908, 7712385, 8118300, 10283180, 12853975, 15424770, 25707950, 30849540, 38561925, 51415900, 77123850, 154247700]

約数ペア:

[(1, 154247700), (2, 77123850), (3, 51415900), (4, 38561925), (5, 30849540), (6, 25707950), (10, 15424770), (12, 12853975), (15, 10283180), (19, 8118300), (20, 7712385), (25, 6169908), (30, 5141590), (38, 4059150), (50, 3084954), (57, 2706100), (60, 2570795), (75, 2056636), (76, 2029575), (95, 1623660), (100, 1542477), (114, 1353050), (150, 1028318), (190, 811830), (228, 676525), (285, 541220), (300, 514159), (380, 405915), (475, 324732), (570, 270610), (950, 162366), (1140, 135305), (1425, 108244), (1900, 81183), (2850, 54122), (5700, 27061)]