212345302575

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{6855377}}^1$

素因数の和:6855456

約数の個数: 48

約数和(自身を含む): 408032098560

約数和(自身を除く): 195686795985

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 59, 75, 105, 175, 177, 295, 413, 525, 885, 1239, 1475, 2065, 4425, 6195, 10325, 30975, 6855377, 20566131, 34276885, 47987639, 102830655, 143962917, 171384425, 239938195, 404467243, 514153275, 719814585, 1199690975, 1213401729, 2022336215, 2831270701, 3599072925, 6067008645, 8493812103, 10111681075, 14156353505, 30335043225, 42469060515, 70781767525, 212345302575]

約数ペア:

[(1, 212345302575), (3, 70781767525), (5, 42469060515), (7, 30335043225), (15, 14156353505), (21, 10111681075), (25, 8493812103), (35, 6067008645), (59, 3599072925), (75, 2831270701), (105, 2022336215), (175, 1213401729), (177, 1199690975), (295, 719814585), (413, 514153275), (525, 404467243), (885, 239938195), (1239, 171384425), (1475, 143962917), (2065, 102830655), (4425, 47987639), (6195, 34276885), (10325, 20566131), (30975, 6855377)]