258287760810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1493}}^1\times {\mathrm{1922213}}^1$

素因数の和:1923719

約数の個数: 48

約数和(自身を含む): 671998325544

約数和(自身を除く): 413710564734

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1493, 2986, 4479, 7465, 8958, 13437, 14930, 22395, 26874, 44790, 67185, 134370, 1922213, 3844426, 5766639, 9611065, 11533278, 17299917, 19222130, 28833195, 34599834, 57666390, 86499585, 172999170, 2869864009, 5739728018, 8609592027, 14349320045, 17219184054, 25828776081, 28698640090, 43047960135, 51657552162, 86095920270, 129143880405, 258287760810]

約数ペア:

[(1, 258287760810), (2, 129143880405), (3, 86095920270), (5, 51657552162), (6, 43047960135), (9, 28698640090), (10, 25828776081), (15, 17219184054), (18, 14349320045), (30, 8609592027), (45, 5739728018), (90, 2869864009), (1493, 172999170), (2986, 86499585), (4479, 57666390), (7465, 34599834), (8958, 28833195), (13437, 19222130), (14930, 17299917), (22395, 11533278), (26874, 9611065), (44790, 5766639), (67185, 3844426), (134370, 1922213)]