387591000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{129197}}^1$

素因数の和:129221

約数の個数: 64

約数和(自身を含む): 1209293280

約数和(自身を除く): 821702280

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, 129197, 258394, 387591, 516788, 645985, 775182, 1033576, 1291970, 1550364, 1937955, 2583940, 3100728, 3229925, 3875910, 5167880, 6459850, 7751820, 9689775, 12919700, 15503640, 16149625, 19379550, 25839400, 32299250, 38759100, 48448875, 64598500, 77518200, 96897750, 129197000, 193795500, 387591000]

約数ペア:

[(1, 387591000), (2, 193795500), (3, 129197000), (4, 96897750), (5, 77518200), (6, 64598500), (8, 48448875), (10, 38759100), (12, 32299250), (15, 25839400), (20, 19379550), (24, 16149625), (25, 15503640), (30, 12919700), (40, 9689775), (50, 7751820), (60, 6459850), (75, 5167880), (100, 3875910), (120, 3229925), (125, 3100728), (150, 2583940), (200, 1937955), (250, 1550364), (300, 1291970), (375, 1033576), (500, 775182), (600, 645985), (750, 516788), (1000, 387591), (1500, 258394), (3000, 129197)]