147327900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{25847}}^1$

素因数の和:25883

約数の個数: 72

約数和(自身を含む): 448721280

約数和(自身を除く): 301393380

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, 25847, 51694, 77541, 103388, 129235, 155082, 258470, 310164, 387705, 491093, 516940, 646175, 775410, 982186, 1292350, 1473279, 1550820, 1938525, 1964372, 2455465, 2584700, 2946558, 3877050, 4910930, 5893116, 7366395, 7754100, 9821860, 12277325, 14732790, 24554650, 29465580, 36831975, 49109300, 73663950, 147327900]

約数ペア:

[(1, 147327900), (2, 73663950), (3, 49109300), (4, 36831975), (5, 29465580), (6, 24554650), (10, 14732790), (12, 12277325), (15, 9821860), (19, 7754100), (20, 7366395), (25, 5893116), (30, 4910930), (38, 3877050), (50, 2946558), (57, 2584700), (60, 2455465), (75, 1964372), (76, 1938525), (95, 1550820), (100, 1473279), (114, 1292350), (150, 982186), (190, 775410), (228, 646175), (285, 516940), (300, 491093), (380, 387705), (475, 310164), (570, 258470), (950, 155082), (1140, 129235), (1425, 103388), (1900, 77541), (2850, 51694), (5700, 25847)]