15697034520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{130808621}}^1$

素因数の和:130808635

約数の個数: 32

約数和(自身を含む): 47091103920

約数和(自身を除く): 31394069400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 130808621, 261617242, 392425863, 523234484, 654043105, 784851726, 1046468968, 1308086210, 1569703452, 1962129315, 2616172420, 3139406904, 3924258630, 5232344840, 7848517260, 15697034520]

約数ペア:

[(1, 15697034520), (2, 7848517260), (3, 5232344840), (4, 3924258630), (5, 3139406904), (6, 2616172420), (8, 1962129315), (10, 1569703452), (12, 1308086210), (15, 1046468968), (20, 784851726), (24, 654043105), (30, 523234484), (40, 392425863), (60, 261617242), (120, 130808621)]