453828840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{121997}}^1$

素因数の和:122042

約数の個数: 64

約数和(自身を含む): 1405416960

約数和(自身を除く): 951588120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 121997, 243994, 365991, 487988, 609985, 731982, 975976, 1219970, 1463964, 1829955, 2439940, 2927928, 3659910, 3781907, 4879880, 7319820, 7563814, 11345721, 14639640, 15127628, 18909535, 22691442, 30255256, 37819070, 45382884, 56728605, 75638140, 90765768, 113457210, 151276280, 226914420, 453828840]

約数ペア:

[(1, 453828840), (2, 226914420), (3, 151276280), (4, 113457210), (5, 90765768), (6, 75638140), (8, 56728605), (10, 45382884), (12, 37819070), (15, 30255256), (20, 22691442), (24, 18909535), (30, 15127628), (31, 14639640), (40, 11345721), (60, 7563814), (62, 7319820), (93, 4879880), (120, 3781907), (124, 3659910), (155, 2927928), (186, 2439940), (248, 1829955), (310, 1463964), (372, 1219970), (465, 975976), (620, 731982), (744, 609985), (930, 487988), (1240, 365991), (1860, 243994), (3720, 121997)]