62147280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19919}}^1$

素因数の和:19948

約数の個数: 80

約数和(自身を含む): 207486720

約数和(自身を除く): 145339440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 19919, 39838, 59757, 79676, 99595, 119514, 159352, 199190, 239028, 258947, 298785, 318704, 398380, 478056, 517894, 597570, 776841, 796760, 956112, 1035788, 1195140, 1294735, 1553682, 1593520, 2071576, 2390280, 2589470, 3107364, 3884205, 4143152, 4780560, 5178940, 6214728, 7768410, 10357880, 12429456, 15536820, 20715760, 31073640, 62147280]

約数ペア:

[(1, 62147280), (2, 31073640), (3, 20715760), (4, 15536820), (5, 12429456), (6, 10357880), (8, 7768410), (10, 6214728), (12, 5178940), (13, 4780560), (15, 4143152), (16, 3884205), (20, 3107364), (24, 2589470), (26, 2390280), (30, 2071576), (39, 1593520), (40, 1553682), (48, 1294735), (52, 1195140), (60, 1035788), (65, 956112), (78, 796760), (80, 776841), (104, 597570), (120, 517894), (130, 478056), (156, 398380), (195, 318704), (208, 298785), (240, 258947), (260, 239028), (312, 199190), (390, 159352), (520, 119514), (624, 99595), (780, 79676), (1040, 59757), (1560, 39838), (3120, 19919)]