29730090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{76231}}^1$

素因数の和:76254

約数の個数: 32

約数和(自身を含む): 76841856

約数和(自身を除く): 47111766

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 76231, 152462, 228693, 381155, 457386, 762310, 991003, 1143465, 1982006, 2286930, 2973009, 4955015, 5946018, 9910030, 14865045, 29730090]

約数ペア:

[(1, 29730090), (2, 14865045), (3, 9910030), (5, 5946018), (6, 4955015), (10, 2973009), (13, 2286930), (15, 1982006), (26, 1143465), (30, 991003), (39, 762310), (65, 457386), (78, 381155), (130, 228693), (195, 152462), (390, 76231)]