4857300

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{257}}^1$

素因数の和:287

約数の個数: 144

約数和(自身を含む): 17915520

約数和(自身を除く): 13058220

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, 257, 270, 300, 315, 350, 378, 420, 450, 514, 525, 540, 630, 675, 700, 756, 771, 900, 945, 1028, 1050, 1260, 1285, 1350, 1542, 1575, 1799, 1890, 2100, 2313, 2570, 2700, 3084, 3150, 3598, 3780, 3855, 4626, 4725, 5140, 5397, 6300, 6425, 6939, 7196, 7710, 8995, 9252, 9450, 10794, 11565, 12850, 13878, 15420, 16191, 17990, 18900, 19275, 21588, 23130, 25700, 26985, 27756, 32382, 34695, 35980, 38550, 44975, 46260, 48573, 53970, 57825, 64764, 69390, 77100, 80955, 89950, 97146, 107940, 115650, 134925, 138780, 161910, 173475, 179900, 194292, 231300, 242865, 269850, 323820, 346950, 404775, 485730, 539700, 693900, 809550, 971460, 1214325, 1619100, 2428650, 4857300]

約数ペア:

[(1, 4857300), (2, 2428650), (3, 1619100), (4, 1214325), (5, 971460), (6, 809550), (7, 693900), (9, 539700), (10, 485730), (12, 404775), (14, 346950), (15, 323820), (18, 269850), (20, 242865), (21, 231300), (25, 194292), (27, 179900), (28, 173475), (30, 161910), (35, 138780), (36, 134925), (42, 115650), (45, 107940), (50, 97146), (54, 89950), (60, 80955), (63, 77100), (70, 69390), (75, 64764), (84, 57825), (90, 53970), (100, 48573), (105, 46260), (108, 44975), (126, 38550), (135, 35980), (140, 34695), (150, 32382), (175, 27756), (180, 26985), (189, 25700), (210, 23130), (225, 21588), (252, 19275), (257, 18900), (270, 17990), (300, 16191), (315, 15420), (350, 13878), (378, 12850), (420, 11565), (450, 10794), (514, 9450), (525, 9252), (540, 8995), (630, 7710), (675, 7196), (700, 6939), (756, 6425), (771, 6300), (900, 5397), (945, 5140), (1028, 4725), (1050, 4626), (1260, 3855), (1285, 3780), (1350, 3598), (1542, 3150), (1575, 3084), (1799, 2700), (1890, 2570), (2100, 2313)]