30487680875

素因数分解:

$5^3\times {\mathrm{37}}^1\times {\mathrm{1481}}^1\times {\mathrm{4451}}^1$

素因数の和:5984

約数の個数: 32

約数和(自身を含む): 39112137792

約数和(自身を除く): 8624456917

約数列:

[1, 5, 25, 37, 125, 185, 925, 1481, 4451, 4625, 7405, 22255, 37025, 54797, 111275, 164687, 185125, 273985, 556375, 823435, 1369925, 4117175, 6591931, 6849625, 20585875, 32959655, 164798275, 243901447, 823991375, 1219507235, 6097536175, 30487680875]

約数ペア:

[(1, 30487680875), (5, 6097536175), (25, 1219507235), (37, 823991375), (125, 243901447), (185, 164798275), (925, 32959655), (1481, 20585875), (4451, 6849625), (4625, 6591931), (7405, 4117175), (22255, 1369925), (37025, 823435), (54797, 556375), (111275, 273985), (164687, 185125)]