7575030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4951}}^1$

素因数の和:4981

約数の個数: 48

約数和(自身を含む): 20857824

約数和(自身を除く): 13282794

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 4951, 9902, 14853, 24755, 29706, 44559, 49510, 74265, 84167, 89118, 148530, 168334, 222795, 252501, 420835, 445590, 505002, 757503, 841670, 1262505, 1515006, 2525010, 3787515, 7575030]

約数ペア:

[(1, 7575030), (2, 3787515), (3, 2525010), (5, 1515006), (6, 1262505), (9, 841670), (10, 757503), (15, 505002), (17, 445590), (18, 420835), (30, 252501), (34, 222795), (45, 168334), (51, 148530), (85, 89118), (90, 84167), (102, 74265), (153, 49510), (170, 44559), (255, 29706), (306, 24755), (510, 14853), (765, 9902), (1530, 4951)]