122240190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{823}}^1\times {\mathrm{4951}}^1$

素因数の和:5784

約数の個数: 32

約数和(自身を含む): 293792256

約数和(自身を除く): 171552066

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 823, 1646, 2469, 4115, 4938, 4951, 8230, 9902, 12345, 14853, 24690, 24755, 29706, 49510, 74265, 148530, 4074673, 8149346, 12224019, 20373365, 24448038, 40746730, 61120095, 122240190]

約数ペア:

[(1, 122240190), (2, 61120095), (3, 40746730), (5, 24448038), (6, 20373365), (10, 12224019), (15, 8149346), (30, 4074673), (823, 148530), (1646, 74265), (2469, 49510), (4115, 29706), (4938, 24755), (4951, 24690), (8230, 14853), (9902, 12345)]