90532500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{12071}}^1$

素因数の和:12098

約数の個数: 60

約数和(自身を含む): 263990496

約数和(自身を除く): 173457996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 150, 250, 300, 375, 500, 625, 750, 1250, 1500, 1875, 2500, 3750, 7500, 12071, 24142, 36213, 48284, 60355, 72426, 120710, 144852, 181065, 241420, 301775, 362130, 603550, 724260, 905325, 1207100, 1508875, 1810650, 3017750, 3621300, 4526625, 6035500, 7544375, 9053250, 15088750, 18106500, 22633125, 30177500, 45266250, 90532500]

約数ペア:

[(1, 90532500), (2, 45266250), (3, 30177500), (4, 22633125), (5, 18106500), (6, 15088750), (10, 9053250), (12, 7544375), (15, 6035500), (20, 4526625), (25, 3621300), (30, 3017750), (50, 1810650), (60, 1508875), (75, 1207100), (100, 905325), (125, 724260), (150, 603550), (250, 362130), (300, 301775), (375, 241420), (500, 181065), (625, 144852), (750, 120710), (1250, 72426), (1500, 60355), (1875, 48284), (2500, 36213), (3750, 24142), (7500, 12071)]