42255225

素因数分解:

$3^2\times 5^2\times {\mathrm{67}}^1\times {\mathrm{2803}}^1$

素因数の和:2886

約数の個数: 36

約数和(自身を含む): 76840816

約数和(自身を除く): 34585591

約数列:

[1, 3, 5, 9, 15, 25, 45, 67, 75, 201, 225, 335, 603, 1005, 1675, 2803, 3015, 5025, 8409, 14015, 15075, 25227, 42045, 70075, 126135, 187801, 210225, 563403, 630675, 939005, 1690209, 2817015, 4695025, 8451045, 14085075, 42255225]

約数ペア:

[(1, 42255225), (3, 14085075), (5, 8451045), (9, 4695025), (15, 2817015), (25, 1690209), (45, 939005), (67, 630675), (75, 563403), (201, 210225), (225, 187801), (335, 126135), (603, 70075), (1005, 42045), (1675, 25227), (2803, 15075), (3015, 14015), (5025, 8409)]