1539811320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{119923}}^1$

素因数の和:120044

約数の個数: 64

約数和(自身を含む): 4662645120

約数和(自身を除く): 3122833800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 214, 321, 428, 535, 642, 856, 1070, 1284, 1605, 2140, 2568, 3210, 4280, 6420, 12840, 119923, 239846, 359769, 479692, 599615, 719538, 959384, 1199230, 1439076, 1798845, 2398460, 2878152, 3597690, 4796920, 7195380, 12831761, 14390760, 25663522, 38495283, 51327044, 64158805, 76990566, 102654088, 128317610, 153981132, 192476415, 256635220, 307962264, 384952830, 513270440, 769905660, 1539811320]

約数ペア:

[(1, 1539811320), (2, 769905660), (3, 513270440), (4, 384952830), (5, 307962264), (6, 256635220), (8, 192476415), (10, 153981132), (12, 128317610), (15, 102654088), (20, 76990566), (24, 64158805), (30, 51327044), (40, 38495283), (60, 25663522), (107, 14390760), (120, 12831761), (214, 7195380), (321, 4796920), (428, 3597690), (535, 2878152), (642, 2398460), (856, 1798845), (1070, 1439076), (1284, 1199230), (1605, 959384), (2140, 719538), (2568, 599615), (3210, 479692), (4280, 359769), (6420, 239846), (12840, 119923)]