770106870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{658211}}^1$

素因数の和:658237

約数の個数: 48

約数和(自身を含む): 2156302512

約数和(自身を除く): 1386195642

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 658211, 1316422, 1974633, 3291055, 3949266, 5923899, 6582110, 8556743, 9873165, 11847798, 17113486, 19746330, 25670229, 29619495, 42783715, 51340458, 59238990, 77010687, 85567430, 128351145, 154021374, 256702290, 385053435, 770106870]

約数ペア:

[(1, 770106870), (2, 385053435), (3, 256702290), (5, 154021374), (6, 128351145), (9, 85567430), (10, 77010687), (13, 59238990), (15, 51340458), (18, 42783715), (26, 29619495), (30, 25670229), (39, 19746330), (45, 17113486), (65, 11847798), (78, 9873165), (90, 8556743), (117, 6582110), (130, 5923899), (195, 3949266), (234, 3291055), (390, 1974633), (585, 1316422), (1170, 658211)]