47307000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1213}}^1$

素因数の和:1250

約数の個数: 128

約数和(自身を含む): 159082560

約数和(自身を除く): 111775560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 125, 130, 150, 156, 195, 200, 250, 260, 300, 312, 325, 375, 390, 500, 520, 600, 650, 750, 780, 975, 1000, 1213, 1300, 1500, 1560, 1625, 1950, 2426, 2600, 3000, 3250, 3639, 3900, 4852, 4875, 6065, 6500, 7278, 7800, 9704, 9750, 12130, 13000, 14556, 15769, 18195, 19500, 24260, 29112, 30325, 31538, 36390, 39000, 47307, 48520, 60650, 63076, 72780, 78845, 90975, 94614, 121300, 126152, 145560, 151625, 157690, 181950, 189228, 236535, 242600, 303250, 315380, 363900, 378456, 394225, 454875, 473070, 606500, 630760, 727800, 788450, 909750, 946140, 1182675, 1213000, 1576900, 1819500, 1892280, 1971125, 2365350, 3153800, 3639000, 3942250, 4730700, 5913375, 7884500, 9461400, 11826750, 15769000, 23653500, 47307000]

約数ペア:

[(1, 47307000), (2, 23653500), (3, 15769000), (4, 11826750), (5, 9461400), (6, 7884500), (8, 5913375), (10, 4730700), (12, 3942250), (13, 3639000), (15, 3153800), (20, 2365350), (24, 1971125), (25, 1892280), (26, 1819500), (30, 1576900), (39, 1213000), (40, 1182675), (50, 946140), (52, 909750), (60, 788450), (65, 727800), (75, 630760), (78, 606500), (100, 473070), (104, 454875), (120, 394225), (125, 378456), (130, 363900), (150, 315380), (156, 303250), (195, 242600), (200, 236535), (250, 189228), (260, 181950), (300, 157690), (312, 151625), (325, 145560), (375, 126152), (390, 121300), (500, 94614), (520, 90975), (600, 78845), (650, 72780), (750, 63076), (780, 60650), (975, 48520), (1000, 47307), (1213, 39000), (1300, 36390), (1500, 31538), (1560, 30325), (1625, 29112), (1950, 24260), (2426, 19500), (2600, 18195), (3000, 15769), (3250, 14556), (3639, 13000), (3900, 12130), (4852, 9750), (4875, 9704), (6065, 7800), (6500, 7278)]