73971300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{1459}}^1$

素因数の和:1502

約数の個数: 108

約数和(自身を含む): 231912240

約数和(自身を除く): 157940940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 169, 195, 260, 300, 325, 338, 390, 507, 650, 676, 780, 845, 975, 1014, 1300, 1459, 1690, 1950, 2028, 2535, 2918, 3380, 3900, 4225, 4377, 5070, 5836, 7295, 8450, 8754, 10140, 12675, 14590, 16900, 17508, 18967, 21885, 25350, 29180, 36475, 37934, 43770, 50700, 56901, 72950, 75868, 87540, 94835, 109425, 113802, 145900, 189670, 218850, 227604, 246571, 284505, 379340, 437700, 474175, 493142, 569010, 739713, 948350, 986284, 1138020, 1232855, 1422525, 1479426, 1896700, 2465710, 2845050, 2958852, 3698565, 4931420, 5690100, 6164275, 7397130, 12328550, 14794260, 18492825, 24657100, 36985650, 73971300]

約数ペア:

[(1, 73971300), (2, 36985650), (3, 24657100), (4, 18492825), (5, 14794260), (6, 12328550), (10, 7397130), (12, 6164275), (13, 5690100), (15, 4931420), (20, 3698565), (25, 2958852), (26, 2845050), (30, 2465710), (39, 1896700), (50, 1479426), (52, 1422525), (60, 1232855), (65, 1138020), (75, 986284), (78, 948350), (100, 739713), (130, 569010), (150, 493142), (156, 474175), (169, 437700), (195, 379340), (260, 284505), (300, 246571), (325, 227604), (338, 218850), (390, 189670), (507, 145900), (650, 113802), (676, 109425), (780, 94835), (845, 87540), (975, 75868), (1014, 72950), (1300, 56901), (1459, 50700), (1690, 43770), (1950, 37934), (2028, 36475), (2535, 29180), (2918, 25350), (3380, 21885), (3900, 18967), (4225, 17508), (4377, 16900), (5070, 14590), (5836, 12675), (7295, 10140), (8450, 8754)]