232425140

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{7561}}^1$

素因数の和:7652

約数の個数: 48

約数和(自身を含む): 514518480

約数和(自身を除く): 282093340

約数列:

[1, 2, 4, 5, 10, 20, 29, 53, 58, 106, 116, 145, 212, 265, 290, 530, 580, 1060, 1537, 3074, 6148, 7561, 7685, 15122, 15370, 30244, 30740, 37805, 75610, 151220, 219269, 400733, 438538, 801466, 877076, 1096345, 1602932, 2003665, 2192690, 4007330, 4385380, 8014660, 11621257, 23242514, 46485028, 58106285, 116212570, 232425140]

約数ペア:

[(1, 232425140), (2, 116212570), (4, 58106285), (5, 46485028), (10, 23242514), (20, 11621257), (29, 8014660), (53, 4385380), (58, 4007330), (106, 2192690), (116, 2003665), (145, 1602932), (212, 1096345), (265, 877076), (290, 801466), (530, 438538), (580, 400733), (1060, 219269), (1537, 151220), (3074, 75610), (6148, 37805), (7561, 30740), (7685, 30244), (15122, 15370)]