53758560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{111997}}^1$

素因数の和:112015

約数の個数: 48

約数和(自身を含む): 169340976

約数和(自身を除く): 115582416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 111997, 223994, 335991, 447988, 559985, 671982, 895976, 1119970, 1343964, 1679955, 1791952, 2239940, 2687928, 3359910, 3583904, 4479880, 5375856, 6719820, 8959760, 10751712, 13439640, 17919520, 26879280, 53758560]

約数ペア:

[(1, 53758560), (2, 26879280), (3, 17919520), (4, 13439640), (5, 10751712), (6, 8959760), (8, 6719820), (10, 5375856), (12, 4479880), (15, 3583904), (16, 3359910), (20, 2687928), (24, 2239940), (30, 1791952), (32, 1679955), (40, 1343964), (48, 1119970), (60, 895976), (80, 671982), (96, 559985), (120, 447988), (160, 335991), (240, 223994), (480, 111997)]