210440175

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{23189}}^1$

素因数の和:23224

約数の個数: 36

約数和(自身を含む): 382449480

約数和(自身を除く): 172009305

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 121, 165, 275, 363, 605, 825, 1815, 3025, 9075, 23189, 69567, 115945, 255079, 347835, 579725, 765237, 1275395, 1739175, 2805869, 3826185, 6376975, 8417607, 14029345, 19130925, 42088035, 70146725, 210440175]

約数ペア:

[(1, 210440175), (3, 70146725), (5, 42088035), (11, 19130925), (15, 14029345), (25, 8417607), (33, 6376975), (55, 3826185), (75, 2805869), (121, 1739175), (165, 1275395), (275, 765237), (363, 579725), (605, 347835), (825, 255079), (1815, 115945), (3025, 69567), (9075, 23189)]