205610367660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{20641}}^1\times {\mathrm{166021}}^1$

素因数の和:186674

約数の個数: 48

約数和(自身を含む): 575740388832

約数和(自身を除く): 370130021172

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 20641, 41282, 61923, 82564, 103205, 123846, 166021, 206410, 247692, 309615, 332042, 412820, 498063, 619230, 664084, 830105, 996126, 1238460, 1660210, 1992252, 2490315, 3320420, 4980630, 9961260, 3426839461, 6853678922, 10280518383, 13707357844, 17134197305, 20561036766, 34268394610, 41122073532, 51402591915, 68536789220, 102805183830, 205610367660]

約数ペア:

[(1, 205610367660), (2, 102805183830), (3, 68536789220), (4, 51402591915), (5, 41122073532), (6, 34268394610), (10, 20561036766), (12, 17134197305), (15, 13707357844), (20, 10280518383), (30, 6853678922), (60, 3426839461), (20641, 9961260), (41282, 4980630), (61923, 3320420), (82564, 2490315), (103205, 1992252), (123846, 1660210), (166021, 1238460), (206410, 996126), (247692, 830105), (309615, 664084), (332042, 619230), (412820, 498063)]