23379000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{7793}}^1$

素因数の和:7817

約数の個数: 64

約数和(自身を含む): 72951840

約数和(自身を除く): 49572840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 750, 1000, 1500, 3000, 7793, 15586, 23379, 31172, 38965, 46758, 62344, 77930, 93516, 116895, 155860, 187032, 194825, 233790, 311720, 389650, 467580, 584475, 779300, 935160, 974125, 1168950, 1558600, 1948250, 2337900, 2922375, 3896500, 4675800, 5844750, 7793000, 11689500, 23379000]

約数ペア:

[(1, 23379000), (2, 11689500), (3, 7793000), (4, 5844750), (5, 4675800), (6, 3896500), (8, 2922375), (10, 2337900), (12, 1948250), (15, 1558600), (20, 1168950), (24, 974125), (25, 935160), (30, 779300), (40, 584475), (50, 467580), (60, 389650), (75, 311720), (100, 233790), (120, 194825), (125, 187032), (150, 155860), (200, 116895), (250, 93516), (300, 77930), (375, 62344), (500, 46758), (600, 38965), (750, 31172), (1000, 23379), (1500, 15586), (3000, 7793)]