About the Number

29712150

29712149 ← → 29712151

2進数表記:1110001010101111100010110

漢数字表記:二千九百七十一万二千百五十

素因数分解:

2 1 × 3 3 × 5 2 × 13 1 × 1693 1

素因数の和:1727
約数の個数: 96
約数和(自身を含む): 88223520
約数和(自身を除く): 58511370

約数列:
[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 90, 117, 130, 135, 150, 195, 225, 234, 270, 325, 351, 390, 450, 585, 650, 675, 702, 975, 1170, 1350, 1693, 1755, 1950, 2925, 3386, 3510, 5079, 5850, 8465, 8775, 10158, 15237, 16930, 17550, 22009, 25395, 30474, 42325, 44018, 45711, 50790, 66027, 76185, 84650, 91422, 110045, 126975, 132054, 152370, 198081, 220090, 228555, 253950, 330135, 380925, 396162, 457110, 550225, 594243, 660270, 761850, 990405, 1100450, 1142775, 1188486, 1650675, 1980810, 2285550, 2971215, 3301350, 4952025, 5942430, 9904050, 14856075, 29712150]

約数ペア:
[(1, 29712150), (2, 14856075), (3, 9904050), (5, 5942430), (6, 4952025), (9, 3301350), (10, 2971215), (13, 2285550), (15, 1980810), (18, 1650675), (25, 1188486), (26, 1142775), (27, 1100450), (30, 990405), (39, 761850), (45, 660270), (50, 594243), (54, 550225), (65, 457110), (75, 396162), (78, 380925), (90, 330135), (117, 253950), (130, 228555), (135, 220090), (150, 198081), (195, 152370), (225, 132054), (234, 126975), (270, 110045), (325, 91422), (351, 84650), (390, 76185), (450, 66027), (585, 50790), (650, 45711), (675, 44018), (702, 42325), (975, 30474), (1170, 25395), (1350, 22009), (1693, 17550), (1755, 16930), (1950, 15237), (2925, 10158), (3386, 8775), (3510, 8465), (5079, 5850)]

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