74712210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{22039}}^1$

素因数の和:22162

約数の個数: 32

約数和(自身を含む): 180904320

約数和(自身を除く): 106192110

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 113, 226, 339, 565, 678, 1130, 1695, 3390, 22039, 44078, 66117, 110195, 132234, 220390, 330585, 661170, 2490407, 4980814, 7471221, 12452035, 14942442, 24904070, 37356105, 74712210]

約数ペア:

[(1, 74712210), (2, 37356105), (3, 24904070), (5, 14942442), (6, 12452035), (10, 7471221), (15, 4980814), (30, 2490407), (113, 661170), (226, 330585), (339, 220390), (565, 132234), (678, 110195), (1130, 66117), (1695, 44078), (3390, 22039)]