30132882

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{983}}^1$

素因数の和:1135

約数の個数: 48

約数和(自身を含む): 70918848

約数和(自身を除く): 40785966

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 131, 234, 262, 393, 786, 983, 1179, 1703, 1966, 2358, 2949, 3406, 5109, 5898, 8847, 10218, 12779, 15327, 17694, 25558, 30654, 38337, 76674, 115011, 128773, 230022, 257546, 386319, 772638, 1158957, 1674049, 2317914, 3348098, 5022147, 10044294, 15066441, 30132882]

約数ペア:

[(1, 30132882), (2, 15066441), (3, 10044294), (6, 5022147), (9, 3348098), (13, 2317914), (18, 1674049), (26, 1158957), (39, 772638), (78, 386319), (117, 257546), (131, 230022), (234, 128773), (262, 115011), (393, 76674), (786, 38337), (983, 30654), (1179, 25558), (1703, 17694), (1966, 15327), (2358, 12779), (2949, 10218), (3406, 8847), (5109, 5898)]