2023402275

素因数分解:

$3^4\times 5^2\times {\mathrm{41}}^1\times {\mathrm{24371}}^1$

素因数の和:24434

約数の個数: 60

約数和(自身を含む): 3839613624

約数和(自身を除く): 1816211349

約数列:

[1, 3, 5, 9, 15, 25, 27, 41, 45, 75, 81, 123, 135, 205, 225, 369, 405, 615, 675, 1025, 1107, 1845, 2025, 3075, 3321, 5535, 9225, 16605, 24371, 27675, 73113, 83025, 121855, 219339, 365565, 609275, 658017, 999211, 1096695, 1827825, 1974051, 2997633, 3290085, 4996055, 5483475, 8992899, 9870255, 14988165, 16450425, 24980275, 26978697, 44964495, 49351275, 74940825, 80936091, 134893485, 224822475, 404680455, 674467425, 2023402275]

約数ペア:

[(1, 2023402275), (3, 674467425), (5, 404680455), (9, 224822475), (15, 134893485), (25, 80936091), (27, 74940825), (41, 49351275), (45, 44964495), (75, 26978697), (81, 24980275), (123, 16450425), (135, 14988165), (205, 9870255), (225, 8992899), (369, 5483475), (405, 4996055), (615, 3290085), (675, 2997633), (1025, 1974051), (1107, 1827825), (1845, 1096695), (2025, 999211), (3075, 658017), (3321, 609275), (5535, 365565), (9225, 219339), (16605, 121855), (24371, 83025), (27675, 73113)]