63072440

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{383}}^1$

素因数の和:596

約数の個数: 64

約数和(自身を含む): 149299200

約数和(自身を除く): 86226760

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 179, 184, 230, 358, 383, 460, 716, 766, 895, 920, 1432, 1532, 1790, 1915, 3064, 3580, 3830, 4117, 7160, 7660, 8234, 8809, 15320, 16468, 17618, 20585, 32936, 35236, 41170, 44045, 68557, 70472, 82340, 88090, 137114, 164680, 176180, 274228, 342785, 352360, 548456, 685570, 1371140, 1576811, 2742280, 3153622, 6307244, 7884055, 12614488, 15768110, 31536220, 63072440]

約数ペア:

[(1, 63072440), (2, 31536220), (4, 15768110), (5, 12614488), (8, 7884055), (10, 6307244), (20, 3153622), (23, 2742280), (40, 1576811), (46, 1371140), (92, 685570), (115, 548456), (179, 352360), (184, 342785), (230, 274228), (358, 176180), (383, 164680), (460, 137114), (716, 88090), (766, 82340), (895, 70472), (920, 68557), (1432, 44045), (1532, 41170), (1790, 35236), (1915, 32936), (3064, 20585), (3580, 17618), (3830, 16468), (4117, 15320), (7160, 8809), (7660, 8234)]