83630340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{154871}}^1$

素因数の和:154889

約数の個数: 48

約数和(自身を含む): 260184960

約数和(自身を除く): 176554620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 154871, 309742, 464613, 619484, 774355, 929226, 1393839, 1548710, 1858452, 2323065, 2787678, 3097420, 4181517, 4646130, 5575356, 6969195, 8363034, 9292260, 13938390, 16726068, 20907585, 27876780, 41815170, 83630340]

約数ペア:

[(1, 83630340), (2, 41815170), (3, 27876780), (4, 20907585), (5, 16726068), (6, 13938390), (9, 9292260), (10, 8363034), (12, 6969195), (15, 5575356), (18, 4646130), (20, 4181517), (27, 3097420), (30, 2787678), (36, 2323065), (45, 1858452), (54, 1548710), (60, 1393839), (90, 929226), (108, 774355), (135, 619484), (180, 464613), (270, 309742), (540, 154871)]