91109200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2503}}^1$

素因数の和:2541

約数の個数: 120

約数和(自身を含む): 269510528

約数和(自身を除く): 178401328

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 80, 91, 100, 104, 112, 130, 140, 175, 182, 200, 208, 260, 280, 325, 350, 364, 400, 455, 520, 560, 650, 700, 728, 910, 1040, 1300, 1400, 1456, 1820, 2275, 2503, 2600, 2800, 3640, 4550, 5006, 5200, 7280, 9100, 10012, 12515, 17521, 18200, 20024, 25030, 32539, 35042, 36400, 40048, 50060, 62575, 65078, 70084, 87605, 100120, 125150, 130156, 140168, 162695, 175210, 200240, 227773, 250300, 260312, 280336, 325390, 350420, 438025, 455546, 500600, 520624, 650780, 700840, 813475, 876050, 911092, 1001200, 1138865, 1301560, 1401680, 1626950, 1752100, 1822184, 2277730, 2603120, 3253900, 3504200, 3644368, 4555460, 5694325, 6507800, 7008400, 9110920, 11388650, 13015600, 18221840, 22777300, 45554600, 91109200]

約数ペア:

[(1, 91109200), (2, 45554600), (4, 22777300), (5, 18221840), (7, 13015600), (8, 11388650), (10, 9110920), (13, 7008400), (14, 6507800), (16, 5694325), (20, 4555460), (25, 3644368), (26, 3504200), (28, 3253900), (35, 2603120), (40, 2277730), (50, 1822184), (52, 1752100), (56, 1626950), (65, 1401680), (70, 1301560), (80, 1138865), (91, 1001200), (100, 911092), (104, 876050), (112, 813475), (130, 700840), (140, 650780), (175, 520624), (182, 500600), (200, 455546), (208, 438025), (260, 350420), (280, 325390), (325, 280336), (350, 260312), (364, 250300), (400, 227773), (455, 200240), (520, 175210), (560, 162695), (650, 140168), (700, 130156), (728, 125150), (910, 100120), (1040, 87605), (1300, 70084), (1400, 65078), (1456, 62575), (1820, 50060), (2275, 40048), (2503, 36400), (2600, 35042), (2800, 32539), (3640, 25030), (4550, 20024), (5006, 18200), (5200, 17521), (7280, 12515), (9100, 10012)]