25699560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{214163}}^1$

素因数の和:214177

約数の個数: 32

約数和(自身を含む): 77099040

約数和(自身を除く): 51399480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 214163, 428326, 642489, 856652, 1070815, 1284978, 1713304, 2141630, 2569956, 3212445, 4283260, 5139912, 6424890, 8566520, 12849780, 25699560]

約数ペア:

[(1, 25699560), (2, 12849780), (3, 8566520), (4, 6424890), (5, 5139912), (6, 4283260), (8, 3212445), (10, 2569956), (12, 2141630), (15, 1713304), (20, 1284978), (24, 1070815), (30, 856652), (40, 642489), (60, 428326), (120, 214163)]