38184780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{10433}}^1$

素因数の和:10506

約数の個数: 48

約数和(自身を含む): 108680544

約数和(自身を除く): 70495764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1220, 1830, 3660, 10433, 20866, 31299, 41732, 52165, 62598, 104330, 125196, 156495, 208660, 312990, 625980, 636413, 1272826, 1909239, 2545652, 3182065, 3818478, 6364130, 7636956, 9546195, 12728260, 19092390, 38184780]

約数ペア:

[(1, 38184780), (2, 19092390), (3, 12728260), (4, 9546195), (5, 7636956), (6, 6364130), (10, 3818478), (12, 3182065), (15, 2545652), (20, 1909239), (30, 1272826), (60, 636413), (61, 625980), (122, 312990), (183, 208660), (244, 156495), (305, 125196), (366, 104330), (610, 62598), (732, 52165), (915, 41732), (1220, 31299), (1830, 20866), (3660, 10433)]