54204060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{8443}}^1$

素因数の和:8562

約数の個数: 48

約数和(自身を含む): 153207936

約数和(自身を除く): 99003876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 214, 321, 428, 535, 642, 1070, 1284, 1605, 2140, 3210, 6420, 8443, 16886, 25329, 33772, 42215, 50658, 84430, 101316, 126645, 168860, 253290, 506580, 903401, 1806802, 2710203, 3613604, 4517005, 5420406, 9034010, 10840812, 13551015, 18068020, 27102030, 54204060]

約数ペア:

[(1, 54204060), (2, 27102030), (3, 18068020), (4, 13551015), (5, 10840812), (6, 9034010), (10, 5420406), (12, 4517005), (15, 3613604), (20, 2710203), (30, 1806802), (60, 903401), (107, 506580), (214, 253290), (321, 168860), (428, 126645), (535, 101316), (642, 84430), (1070, 50658), (1284, 42215), (1605, 33772), (2140, 25329), (3210, 16886), (6420, 8443)]