27543750

素因数分解:

$2^1\times 3^1\times 5^5\times {\mathrm{13}}^1\times {\mathrm{113}}^1$

素因数の和:156

約数の個数: 96

約数和(自身を含む): 74807712

約数和(自身を除く): 47263962

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 113, 125, 130, 150, 195, 226, 250, 325, 339, 375, 390, 565, 625, 650, 678, 750, 975, 1130, 1250, 1469, 1625, 1695, 1875, 1950, 2825, 2938, 3125, 3250, 3390, 3750, 4407, 4875, 5650, 6250, 7345, 8125, 8475, 8814, 9375, 9750, 14125, 14690, 16250, 16950, 18750, 22035, 24375, 28250, 36725, 40625, 42375, 44070, 48750, 70625, 73450, 81250, 84750, 110175, 121875, 141250, 183625, 211875, 220350, 243750, 353125, 367250, 423750, 550875, 706250, 918125, 1059375, 1101750, 1836250, 2118750, 2754375, 4590625, 5508750, 9181250, 13771875, 27543750]

約数ペア:

[(1, 27543750), (2, 13771875), (3, 9181250), (5, 5508750), (6, 4590625), (10, 2754375), (13, 2118750), (15, 1836250), (25, 1101750), (26, 1059375), (30, 918125), (39, 706250), (50, 550875), (65, 423750), (75, 367250), (78, 353125), (113, 243750), (125, 220350), (130, 211875), (150, 183625), (195, 141250), (226, 121875), (250, 110175), (325, 84750), (339, 81250), (375, 73450), (390, 70625), (565, 48750), (625, 44070), (650, 42375), (678, 40625), (750, 36725), (975, 28250), (1130, 24375), (1250, 22035), (1469, 18750), (1625, 16950), (1695, 16250), (1875, 14690), (1950, 14125), (2825, 9750), (2938, 9375), (3125, 8814), (3250, 8475), (3390, 8125), (3750, 7345), (4407, 6250), (4875, 5650)]