324749100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{83269}}^1$

素因数の和:83299

約数の個数: 72

約数和(自身を含む): 1011897040

約数和(自身を除く): 687147940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 3900, 83269, 166538, 249807, 333076, 416345, 499614, 832690, 999228, 1082497, 1249035, 1665380, 2081725, 2164994, 2498070, 3247491, 4163450, 4329988, 4996140, 5412485, 6245175, 6494982, 8326900, 10824970, 12490350, 12989964, 16237455, 21649940, 24980700, 27062425, 32474910, 54124850, 64949820, 81187275, 108249700, 162374550, 324749100]

約数ペア:

[(1, 324749100), (2, 162374550), (3, 108249700), (4, 81187275), (5, 64949820), (6, 54124850), (10, 32474910), (12, 27062425), (13, 24980700), (15, 21649940), (20, 16237455), (25, 12989964), (26, 12490350), (30, 10824970), (39, 8326900), (50, 6494982), (52, 6245175), (60, 5412485), (65, 4996140), (75, 4329988), (78, 4163450), (100, 3247491), (130, 2498070), (150, 2164994), (156, 2081725), (195, 1665380), (260, 1249035), (300, 1082497), (325, 999228), (390, 832690), (650, 499614), (780, 416345), (975, 333076), (1300, 249807), (1950, 166538), (3900, 83269)]