11020740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2213}}^1$

素因数の和:2308

約数の個数: 48

約数和(自身を含む): 31243968

約数和(自身を除く): 20223228

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2213, 2490, 4426, 4980, 6639, 8852, 11065, 13278, 22130, 26556, 33195, 44260, 66390, 132780, 183679, 367358, 551037, 734716, 918395, 1102074, 1836790, 2204148, 2755185, 3673580, 5510370, 11020740]

約数ペア:

[(1, 11020740), (2, 5510370), (3, 3673580), (4, 2755185), (5, 2204148), (6, 1836790), (10, 1102074), (12, 918395), (15, 734716), (20, 551037), (30, 367358), (60, 183679), (83, 132780), (166, 66390), (249, 44260), (332, 33195), (415, 26556), (498, 22130), (830, 13278), (996, 11065), (1245, 8852), (1660, 6639), (2213, 4980), (2490, 4426)]