30689376

素因数分解:

$2^5\times 3^1\times {\mathrm{319681}}^1$

素因数の和:319694

約数の個数: 24

約数和(自身を含む): 80559864

約数和(自身を除く): 49870488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 319681, 639362, 959043, 1278724, 1918086, 2557448, 3836172, 5114896, 7672344, 10229792, 15344688, 30689376]

約数ペア:

[(1, 30689376), (2, 15344688), (3, 10229792), (4, 7672344), (6, 5114896), (8, 3836172), (12, 2557448), (16, 1918086), (24, 1278724), (32, 959043), (48, 639362), (96, 319681)]