293855970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{146197}}^1$

素因数の和:146274

約数の個数: 32

約数和(自身を含む): 715785408

約数和(自身を除く): 421929438

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 146197, 292394, 438591, 730985, 877182, 1461970, 2192955, 4385910, 9795199, 19590398, 29385597, 48975995, 58771194, 97951990, 146927985, 293855970]

約数ペア:

[(1, 293855970), (2, 146927985), (3, 97951990), (5, 58771194), (6, 48975995), (10, 29385597), (15, 19590398), (30, 9795199), (67, 4385910), (134, 2192955), (201, 1461970), (335, 877182), (402, 730985), (670, 438591), (1005, 292394), (2010, 146197)]