61242600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{102071}}^1$

素因数の和:102090

約数の個数: 48

約数和(自身を含む): 189853920

約数和(自身を除く): 128611320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 102071, 204142, 306213, 408284, 510355, 612426, 816568, 1020710, 1224852, 1531065, 2041420, 2449704, 2551775, 3062130, 4082840, 5103550, 6124260, 7655325, 10207100, 12248520, 15310650, 20414200, 30621300, 61242600]

約数ペア:

[(1, 61242600), (2, 30621300), (3, 20414200), (4, 15310650), (5, 12248520), (6, 10207100), (8, 7655325), (10, 6124260), (12, 5103550), (15, 4082840), (20, 3062130), (24, 2551775), (25, 2449704), (30, 2041420), (40, 1531065), (50, 1224852), (60, 1020710), (75, 816568), (100, 612426), (120, 510355), (150, 408284), (200, 306213), (300, 204142), (600, 102071)]