42155790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{34273}}^1$

素因数の和:34324

約数の個数: 32

約数和(自身を含む): 103644576

約数和(自身を除く): 61488786

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 34273, 68546, 102819, 171365, 205638, 342730, 514095, 1028190, 1405193, 2810386, 4215579, 7025965, 8431158, 14051930, 21077895, 42155790]

約数ペア:

[(1, 42155790), (2, 21077895), (3, 14051930), (5, 8431158), (6, 7025965), (10, 4215579), (15, 2810386), (30, 1405193), (41, 1028190), (82, 514095), (123, 342730), (205, 205638), (246, 171365), (410, 102819), (615, 68546), (1230, 34273)]