64552290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17783}}^1$

素因数の和:17815

約数の個数: 48

約数和(自身を含む): 170299584

約数和(自身を除く): 105747294

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 605, 726, 1210, 1815, 3630, 17783, 35566, 53349, 88915, 106698, 177830, 195613, 266745, 391226, 533490, 586839, 978065, 1173678, 1956130, 2151743, 2934195, 4303486, 5868390, 6455229, 10758715, 12910458, 21517430, 32276145, 64552290]

約数ペア:

[(1, 64552290), (2, 32276145), (3, 21517430), (5, 12910458), (6, 10758715), (10, 6455229), (11, 5868390), (15, 4303486), (22, 2934195), (30, 2151743), (33, 1956130), (55, 1173678), (66, 978065), (110, 586839), (121, 533490), (165, 391226), (242, 266745), (330, 195613), (363, 177830), (605, 106698), (726, 88915), (1210, 53349), (1815, 35566), (3630, 17783)]