381743220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{94961}}^1$

素因数の和:95040

約数の個数: 48

約数和(自身を含む): 1084845888

約数和(自身を除く): 703102668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 4020, 94961, 189922, 284883, 379844, 474805, 569766, 949610, 1139532, 1424415, 1899220, 2848830, 5697660, 6362387, 12724774, 19087161, 25449548, 31811935, 38174322, 63623870, 76348644, 95435805, 127247740, 190871610, 381743220]

約数ペア:

[(1, 381743220), (2, 190871610), (3, 127247740), (4, 95435805), (5, 76348644), (6, 63623870), (10, 38174322), (12, 31811935), (15, 25449548), (20, 19087161), (30, 12724774), (60, 6362387), (67, 5697660), (134, 2848830), (201, 1899220), (268, 1424415), (335, 1139532), (402, 949610), (670, 569766), (804, 474805), (1005, 379844), (1340, 284883), (2010, 189922), (4020, 94961)]