4224750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:194

約数の個数: 64

約数和(自身を含む): 10872576

約数和(自身を除く): 6647826

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 43, 50, 75, 86, 125, 129, 131, 150, 215, 250, 258, 262, 375, 393, 430, 645, 655, 750, 786, 1075, 1290, 1310, 1965, 2150, 3225, 3275, 3930, 5375, 5633, 6450, 6550, 9825, 10750, 11266, 16125, 16375, 16899, 19650, 28165, 32250, 32750, 33798, 49125, 56330, 84495, 98250, 140825, 168990, 281650, 422475, 704125, 844950, 1408250, 2112375, 4224750]

約数ペア:

[(1, 4224750), (2, 2112375), (3, 1408250), (5, 844950), (6, 704125), (10, 422475), (15, 281650), (25, 168990), (30, 140825), (43, 98250), (50, 84495), (75, 56330), (86, 49125), (125, 33798), (129, 32750), (131, 32250), (150, 28165), (215, 19650), (250, 16899), (258, 16375), (262, 16125), (375, 11266), (393, 10750), (430, 9825), (645, 6550), (655, 6450), (750, 5633), (786, 5375), (1075, 3930), (1290, 3275), (1310, 3225), (1965, 2150)]