15679618290330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{253838729}}^1$

素因数の和:253838839

約数の個数: 64

約数和(自身を含む): 39476999289600

約数和(自身を除く): 23797380999270

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 71, 87, 142, 145, 174, 213, 290, 355, 426, 435, 710, 870, 1065, 2059, 2130, 4118, 6177, 10295, 12354, 20590, 30885, 61770, 253838729, 507677458, 761516187, 1269193645, 1523032374, 2538387290, 3807580935, 7361323141, 7615161870, 14722646282, 18022549759, 22083969423, 36045099518, 36806615705, 44167938846, 54067649277, 73613231410, 90112748795, 108135298554, 110419847115, 180225497590, 220839694230, 270338246385, 522653943011, 540676492770, 1045307886022, 1567961829033, 2613269715055, 3135923658066, 5226539430110, 7839809145165, 15679618290330]

約数ペア:

[(1, 15679618290330), (2, 7839809145165), (3, 5226539430110), (5, 3135923658066), (6, 2613269715055), (10, 1567961829033), (15, 1045307886022), (29, 540676492770), (30, 522653943011), (58, 270338246385), (71, 220839694230), (87, 180225497590), (142, 110419847115), (145, 108135298554), (174, 90112748795), (213, 73613231410), (290, 54067649277), (355, 44167938846), (426, 36806615705), (435, 36045099518), (710, 22083969423), (870, 18022549759), (1065, 14722646282), (2059, 7615161870), (2130, 7361323141), (4118, 3807580935), (6177, 2538387290), (10295, 1523032374), (12354, 1269193645), (20590, 761516187), (30885, 507677458), (61770, 253838729)]