6481590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1$

素因数の和:277

約数の個数: 64

約数和(自身を含む): 16796160

約数和(自身を除く): 10314570

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 71, 85, 102, 142, 170, 179, 213, 255, 355, 358, 426, 510, 537, 710, 895, 1065, 1074, 1207, 1790, 2130, 2414, 2685, 3043, 3621, 5370, 6035, 6086, 7242, 9129, 12070, 12709, 15215, 18105, 18258, 25418, 30430, 36210, 38127, 45645, 63545, 76254, 91290, 127090, 190635, 216053, 381270, 432106, 648159, 1080265, 1296318, 2160530, 3240795, 6481590]

約数ペア:

[(1, 6481590), (2, 3240795), (3, 2160530), (5, 1296318), (6, 1080265), (10, 648159), (15, 432106), (17, 381270), (30, 216053), (34, 190635), (51, 127090), (71, 91290), (85, 76254), (102, 63545), (142, 45645), (170, 38127), (179, 36210), (213, 30430), (255, 25418), (355, 18258), (358, 18105), (426, 15215), (510, 12709), (537, 12070), (710, 9129), (895, 7242), (1065, 6086), (1074, 6035), (1207, 5370), (1790, 3621), (2130, 3043), (2414, 2685)]