148545000

素因数分解:

$2^3\times 3^2\times 5^4\times {\mathrm{3301}}^1$

素因数の和:3333

約数の個数: 120

約数和(自身を含む): 502878090

約数和(自身を除く): 354333090

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 125, 150, 180, 200, 225, 250, 300, 360, 375, 450, 500, 600, 625, 750, 900, 1000, 1125, 1250, 1500, 1800, 1875, 2250, 2500, 3000, 3301, 3750, 4500, 5000, 5625, 6602, 7500, 9000, 9903, 11250, 13204, 15000, 16505, 19806, 22500, 26408, 29709, 33010, 39612, 45000, 49515, 59418, 66020, 79224, 82525, 99030, 118836, 132040, 148545, 165050, 198060, 237672, 247575, 297090, 330100, 396120, 412625, 495150, 594180, 660200, 742725, 825250, 990300, 1188360, 1237875, 1485450, 1650500, 1980600, 2063125, 2475750, 2970900, 3301000, 3713625, 4126250, 4951500, 5941800, 6189375, 7427250, 8252500, 9903000, 12378750, 14854500, 16505000, 18568125, 24757500, 29709000, 37136250, 49515000, 74272500, 148545000]

約数ペア:

[(1, 148545000), (2, 74272500), (3, 49515000), (4, 37136250), (5, 29709000), (6, 24757500), (8, 18568125), (9, 16505000), (10, 14854500), (12, 12378750), (15, 9903000), (18, 8252500), (20, 7427250), (24, 6189375), (25, 5941800), (30, 4951500), (36, 4126250), (40, 3713625), (45, 3301000), (50, 2970900), (60, 2475750), (72, 2063125), (75, 1980600), (90, 1650500), (100, 1485450), (120, 1237875), (125, 1188360), (150, 990300), (180, 825250), (200, 742725), (225, 660200), (250, 594180), (300, 495150), (360, 412625), (375, 396120), (450, 330100), (500, 297090), (600, 247575), (625, 237672), (750, 198060), (900, 165050), (1000, 148545), (1125, 132040), (1250, 118836), (1500, 99030), (1800, 82525), (1875, 79224), (2250, 66020), (2500, 59418), (3000, 49515), (3301, 45000), (3750, 39612), (4500, 33010), (5000, 29709), (5625, 26408), (6602, 22500), (7500, 19806), (9000, 16505), (9903, 15000), (11250, 13204)]