8125650

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{463}}^1$

素因数の和:497

約数の個数: 96

約数和(自身を含む): 24165120

約数和(自身を除く): 16039470

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 90, 117, 130, 135, 150, 195, 225, 234, 270, 325, 351, 390, 450, 463, 585, 650, 675, 702, 926, 975, 1170, 1350, 1389, 1755, 1950, 2315, 2778, 2925, 3510, 4167, 4630, 5850, 6019, 6945, 8334, 8775, 11575, 12038, 12501, 13890, 17550, 18057, 20835, 23150, 25002, 30095, 34725, 36114, 41670, 54171, 60190, 62505, 69450, 90285, 104175, 108342, 125010, 150475, 162513, 180570, 208350, 270855, 300950, 312525, 325026, 451425, 541710, 625050, 812565, 902850, 1354275, 1625130, 2708550, 4062825, 8125650]

約数ペア:

[(1, 8125650), (2, 4062825), (3, 2708550), (5, 1625130), (6, 1354275), (9, 902850), (10, 812565), (13, 625050), (15, 541710), (18, 451425), (25, 325026), (26, 312525), (27, 300950), (30, 270855), (39, 208350), (45, 180570), (50, 162513), (54, 150475), (65, 125010), (75, 108342), (78, 104175), (90, 90285), (117, 69450), (130, 62505), (135, 60190), (150, 54171), (195, 41670), (225, 36114), (234, 34725), (270, 30095), (325, 25002), (351, 23150), (390, 20835), (450, 18057), (463, 17550), (585, 13890), (650, 12501), (675, 12038), (702, 11575), (926, 8775), (975, 8334), (1170, 6945), (1350, 6019), (1389, 5850), (1755, 4630), (1950, 4167), (2315, 3510), (2778, 2925)]