609512900

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{2003}}^1$

素因数の和:2213

約数の個数: 72

約数和(自身を含む): 1408972320

約数和(自身を除く): 799459420

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 179, 340, 358, 425, 716, 850, 895, 1700, 1790, 2003, 3043, 3580, 4006, 4475, 6086, 8012, 8950, 10015, 12172, 15215, 17900, 20030, 30430, 34051, 40060, 50075, 60860, 68102, 76075, 100150, 136204, 152150, 170255, 200300, 304300, 340510, 358537, 681020, 717074, 851275, 1434148, 1702550, 1792685, 3405100, 3585370, 6095129, 7170740, 8963425, 12190258, 17926850, 24380516, 30475645, 35853700, 60951290, 121902580, 152378225, 304756450, 609512900]

約数ペア:

[(1, 609512900), (2, 304756450), (4, 152378225), (5, 121902580), (10, 60951290), (17, 35853700), (20, 30475645), (25, 24380516), (34, 17926850), (50, 12190258), (68, 8963425), (85, 7170740), (100, 6095129), (170, 3585370), (179, 3405100), (340, 1792685), (358, 1702550), (425, 1434148), (716, 851275), (850, 717074), (895, 681020), (1700, 358537), (1790, 340510), (2003, 304300), (3043, 200300), (3580, 170255), (4006, 152150), (4475, 136204), (6086, 100150), (8012, 76075), (8950, 68102), (10015, 60860), (12172, 50075), (15215, 40060), (17900, 34051), (20030, 30430)]