68496930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{3607}}^1$

素因数の和:3831

約数の個数: 48

約数和(自身を含む): 178985664

約数和(自身を除く): 110488734

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 211, 422, 633, 1055, 1266, 1899, 2110, 3165, 3607, 3798, 6330, 7214, 9495, 10821, 18035, 18990, 21642, 32463, 36070, 54105, 64926, 108210, 162315, 324630, 761077, 1522154, 2283231, 3805385, 4566462, 6849693, 7610770, 11416155, 13699386, 22832310, 34248465, 68496930]

約数ペア:

[(1, 68496930), (2, 34248465), (3, 22832310), (5, 13699386), (6, 11416155), (9, 7610770), (10, 6849693), (15, 4566462), (18, 3805385), (30, 2283231), (45, 1522154), (90, 761077), (211, 324630), (422, 162315), (633, 108210), (1055, 64926), (1266, 54105), (1899, 36070), (2110, 32463), (3165, 21642), (3607, 18990), (3798, 18035), (6330, 10821), (7214, 9495)]