29240520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{243671}}^1$

素因数の和:243685

約数の個数: 32

約数和(自身を含む): 87721920

約数和(自身を除く): 58481400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 243671, 487342, 731013, 974684, 1218355, 1462026, 1949368, 2436710, 2924052, 3655065, 4873420, 5848104, 7310130, 9746840, 14620260, 29240520]

約数ペア:

[(1, 29240520), (2, 14620260), (3, 9746840), (4, 7310130), (5, 5848104), (6, 4873420), (8, 3655065), (10, 2924052), (12, 2436710), (15, 1949368), (20, 1462026), (24, 1218355), (30, 974684), (40, 731013), (60, 487342), (120, 243671)]