30492750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{109}}^1\times {\mathrm{373}}^1$

素因数の和:502

約数の個数: 64

約数和(自身を含む): 77014080

約数和(自身を除く): 46521330

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 109, 125, 150, 218, 250, 327, 373, 375, 545, 654, 746, 750, 1090, 1119, 1635, 1865, 2238, 2725, 3270, 3730, 5450, 5595, 8175, 9325, 11190, 13625, 16350, 18650, 27250, 27975, 40657, 40875, 46625, 55950, 81314, 81750, 93250, 121971, 139875, 203285, 243942, 279750, 406570, 609855, 1016425, 1219710, 2032850, 3049275, 5082125, 6098550, 10164250, 15246375, 30492750]

約数ペア:

[(1, 30492750), (2, 15246375), (3, 10164250), (5, 6098550), (6, 5082125), (10, 3049275), (15, 2032850), (25, 1219710), (30, 1016425), (50, 609855), (75, 406570), (109, 279750), (125, 243942), (150, 203285), (218, 139875), (250, 121971), (327, 93250), (373, 81750), (375, 81314), (545, 55950), (654, 46625), (746, 40875), (750, 40657), (1090, 27975), (1119, 27250), (1635, 18650), (1865, 16350), (2238, 13625), (2725, 11190), (3270, 9325), (3730, 8175), (5450, 5595)]