23619900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{1831}}^1$

素因数の和:1891

約数の個数: 72

約数和(自身を含む): 69967744

約数和(自身を除く): 46347844

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 43, 50, 60, 75, 86, 100, 129, 150, 172, 215, 258, 300, 430, 516, 645, 860, 1075, 1290, 1831, 2150, 2580, 3225, 3662, 4300, 5493, 6450, 7324, 9155, 10986, 12900, 18310, 21972, 27465, 36620, 45775, 54930, 78733, 91550, 109860, 137325, 157466, 183100, 236199, 274650, 314932, 393665, 472398, 549300, 787330, 944796, 1180995, 1574660, 1968325, 2361990, 3936650, 4723980, 5904975, 7873300, 11809950, 23619900]

約数ペア:

[(1, 23619900), (2, 11809950), (3, 7873300), (4, 5904975), (5, 4723980), (6, 3936650), (10, 2361990), (12, 1968325), (15, 1574660), (20, 1180995), (25, 944796), (30, 787330), (43, 549300), (50, 472398), (60, 393665), (75, 314932), (86, 274650), (100, 236199), (129, 183100), (150, 157466), (172, 137325), (215, 109860), (258, 91550), (300, 78733), (430, 54930), (516, 45775), (645, 36620), (860, 27465), (1075, 21972), (1290, 18310), (1831, 12900), (2150, 10986), (2580, 9155), (3225, 7324), (3662, 6450), (4300, 5493)]