32872500

素因数分解:

$2^2\times 3^3\times 5^4\times {\mathrm{487}}^1$

素因数の和:520

約数の個数: 120

約数和(自身を含む): 106715840

約数和(自身を除く): 73843340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 125, 135, 150, 180, 225, 250, 270, 300, 375, 450, 487, 500, 540, 625, 675, 750, 900, 974, 1125, 1250, 1350, 1461, 1500, 1875, 1948, 2250, 2435, 2500, 2700, 2922, 3375, 3750, 4383, 4500, 4870, 5625, 5844, 6750, 7305, 7500, 8766, 9740, 11250, 12175, 13149, 13500, 14610, 16875, 17532, 21915, 22500, 24350, 26298, 29220, 33750, 36525, 43830, 48700, 52596, 60875, 65745, 67500, 73050, 87660, 109575, 121750, 131490, 146100, 182625, 219150, 243500, 262980, 304375, 328725, 365250, 438300, 547875, 608750, 657450, 730500, 913125, 1095750, 1217500, 1314900, 1643625, 1826250, 2191500, 2739375, 3287250, 3652500, 5478750, 6574500, 8218125, 10957500, 16436250, 32872500]

約数ペア:

[(1, 32872500), (2, 16436250), (3, 10957500), (4, 8218125), (5, 6574500), (6, 5478750), (9, 3652500), (10, 3287250), (12, 2739375), (15, 2191500), (18, 1826250), (20, 1643625), (25, 1314900), (27, 1217500), (30, 1095750), (36, 913125), (45, 730500), (50, 657450), (54, 608750), (60, 547875), (75, 438300), (90, 365250), (100, 328725), (108, 304375), (125, 262980), (135, 243500), (150, 219150), (180, 182625), (225, 146100), (250, 131490), (270, 121750), (300, 109575), (375, 87660), (450, 73050), (487, 67500), (500, 65745), (540, 60875), (625, 52596), (675, 48700), (750, 43830), (900, 36525), (974, 33750), (1125, 29220), (1250, 26298), (1350, 24350), (1461, 22500), (1500, 21915), (1875, 17532), (1948, 16875), (2250, 14610), (2435, 13500), (2500, 13149), (2700, 12175), (2922, 11250), (3375, 9740), (3750, 8766), (4383, 7500), (4500, 7305), (4870, 6750), (5625, 5844)]