77717250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{2657}}^1$

素因数の和:2693

約数の個数: 96

約数和(自身を含む): 226397808

約数和(自身を除く): 148680558

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 125, 130, 150, 195, 225, 234, 250, 325, 375, 390, 450, 585, 650, 750, 975, 1125, 1170, 1625, 1950, 2250, 2657, 2925, 3250, 4875, 5314, 5850, 7971, 9750, 13285, 14625, 15942, 23913, 26570, 29250, 34541, 39855, 47826, 66425, 69082, 79710, 103623, 119565, 132850, 172705, 199275, 207246, 239130, 310869, 332125, 345410, 398550, 518115, 597825, 621738, 664250, 863525, 996375, 1036230, 1195650, 1554345, 1727050, 1992750, 2590575, 2989125, 3108690, 4317625, 5181150, 5978250, 7771725, 8635250, 12952875, 15543450, 25905750, 38858625, 77717250]

約数ペア:

[(1, 77717250), (2, 38858625), (3, 25905750), (5, 15543450), (6, 12952875), (9, 8635250), (10, 7771725), (13, 5978250), (15, 5181150), (18, 4317625), (25, 3108690), (26, 2989125), (30, 2590575), (39, 1992750), (45, 1727050), (50, 1554345), (65, 1195650), (75, 1036230), (78, 996375), (90, 863525), (117, 664250), (125, 621738), (130, 597825), (150, 518115), (195, 398550), (225, 345410), (234, 332125), (250, 310869), (325, 239130), (375, 207246), (390, 199275), (450, 172705), (585, 132850), (650, 119565), (750, 103623), (975, 79710), (1125, 69082), (1170, 66425), (1625, 47826), (1950, 39855), (2250, 34541), (2657, 29250), (2925, 26570), (3250, 23913), (4875, 15942), (5314, 14625), (5850, 13285), (7971, 9750)]