49022640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{68087}}^1$

素因数の和:68106

約数の個数: 60

約数和(自身を含む): 164636784

約数和(自身を除く): 115614144

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 68087, 136174, 204261, 272348, 340435, 408522, 544696, 612783, 680870, 817044, 1021305, 1089392, 1225566, 1361740, 1634088, 2042610, 2451132, 2723480, 3063915, 3268176, 4085220, 4902264, 5446960, 6127830, 8170440, 9804528, 12255660, 16340880, 24511320, 49022640]

約数ペア:

[(1, 49022640), (2, 24511320), (3, 16340880), (4, 12255660), (5, 9804528), (6, 8170440), (8, 6127830), (9, 5446960), (10, 4902264), (12, 4085220), (15, 3268176), (16, 3063915), (18, 2723480), (20, 2451132), (24, 2042610), (30, 1634088), (36, 1361740), (40, 1225566), (45, 1089392), (48, 1021305), (60, 817044), (72, 680870), (80, 612783), (90, 544696), (120, 408522), (144, 340435), (180, 272348), (240, 204261), (360, 136174), (720, 68087)]