125391720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1044931}}^1$

素因数の和:1044945

約数の個数: 32

約数和(自身を含む): 376175520

約数和(自身を除く): 250783800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1044931, 2089862, 3134793, 4179724, 5224655, 6269586, 8359448, 10449310, 12539172, 15673965, 20898620, 25078344, 31347930, 41797240, 62695860, 125391720]

約数ペア:

[(1, 125391720), (2, 62695860), (3, 41797240), (4, 31347930), (5, 25078344), (6, 20898620), (8, 15673965), (10, 12539172), (12, 10449310), (15, 8359448), (20, 6269586), (24, 5224655), (30, 4179724), (40, 3134793), (60, 2089862), (120, 1044931)]