3020003190

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{1867}}^1\times {\mathrm{1997}}^1$

素因数の和:3883

約数の個数: 80

約数和(自身を含む): 8128870992

約数和(自身を除く): 5108867802

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 1867, 1997, 3734, 3994, 5601, 5991, 9335, 9985, 11202, 11982, 16803, 17973, 18670, 19970, 28005, 29955, 33606, 35946, 50409, 53919, 56010, 59910, 84015, 89865, 100818, 107838, 151227, 161757, 168030, 179730, 252045, 269595, 302454, 323514, 504090, 539190, 756135, 808785, 1512270, 1617570, 3728399, 7456798, 11185197, 18641995, 22370394, 33555591, 37283990, 55925985, 67111182, 100666773, 111851970, 167777955, 201333546, 302000319, 335555910, 503333865, 604000638, 1006667730, 1510001595, 3020003190]

約数ペア:

[(1, 3020003190), (2, 1510001595), (3, 1006667730), (5, 604000638), (6, 503333865), (9, 335555910), (10, 302000319), (15, 201333546), (18, 167777955), (27, 111851970), (30, 100666773), (45, 67111182), (54, 55925985), (81, 37283990), (90, 33555591), (135, 22370394), (162, 18641995), (270, 11185197), (405, 7456798), (810, 3728399), (1867, 1617570), (1997, 1512270), (3734, 808785), (3994, 756135), (5601, 539190), (5991, 504090), (9335, 323514), (9985, 302454), (11202, 269595), (11982, 252045), (16803, 179730), (17973, 168030), (18670, 161757), (19970, 151227), (28005, 107838), (29955, 100818), (33606, 89865), (35946, 84015), (50409, 59910), (53919, 56010)]