65337300

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{3457}}^1$

素因数の和:3487

約数の個数: 144

約数和(自身を含む): 240123520

約数和(自身を除く): 174786220

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 84, 90, 100, 105, 108, 126, 135, 140, 150, 175, 180, 189, 210, 225, 252, 270, 300, 315, 350, 378, 420, 450, 525, 540, 630, 675, 700, 756, 900, 945, 1050, 1260, 1350, 1575, 1890, 2100, 2700, 3150, 3457, 3780, 4725, 6300, 6914, 9450, 10371, 13828, 17285, 18900, 20742, 24199, 31113, 34570, 41484, 48398, 51855, 62226, 69140, 72597, 86425, 93339, 96796, 103710, 120995, 124452, 145194, 155565, 172850, 186678, 207420, 217791, 241990, 259275, 290388, 311130, 345700, 362985, 373356, 435582, 466695, 483980, 518550, 604975, 622260, 653373, 725970, 777825, 871164, 933390, 1037100, 1088955, 1209950, 1306746, 1451940, 1555650, 1814925, 1866780, 2177910, 2333475, 2419900, 2613492, 3111300, 3266865, 3629850, 4355820, 4666950, 5444775, 6533730, 7259700, 9333900, 10889550, 13067460, 16334325, 21779100, 32668650, 65337300]

約数ペア:

[(1, 65337300), (2, 32668650), (3, 21779100), (4, 16334325), (5, 13067460), (6, 10889550), (7, 9333900), (9, 7259700), (10, 6533730), (12, 5444775), (14, 4666950), (15, 4355820), (18, 3629850), (20, 3266865), (21, 3111300), (25, 2613492), (27, 2419900), (28, 2333475), (30, 2177910), (35, 1866780), (36, 1814925), (42, 1555650), (45, 1451940), (50, 1306746), (54, 1209950), (60, 1088955), (63, 1037100), (70, 933390), (75, 871164), (84, 777825), (90, 725970), (100, 653373), (105, 622260), (108, 604975), (126, 518550), (135, 483980), (140, 466695), (150, 435582), (175, 373356), (180, 362985), (189, 345700), (210, 311130), (225, 290388), (252, 259275), (270, 241990), (300, 217791), (315, 207420), (350, 186678), (378, 172850), (420, 155565), (450, 145194), (525, 124452), (540, 120995), (630, 103710), (675, 96796), (700, 93339), (756, 86425), (900, 72597), (945, 69140), (1050, 62226), (1260, 51855), (1350, 48398), (1575, 41484), (1890, 34570), (2100, 31113), (2700, 24199), (3150, 20742), (3457, 18900), (3780, 17285), (4725, 13828), (6300, 10371), (6914, 9450)]