153889080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{44221}}^1$

素因数の和:44264

約数の個数: 64

約数和(自身を含む): 477597600

約数和(自身を除く): 323708520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 44221, 88442, 132663, 176884, 221105, 265326, 353768, 442210, 530652, 663315, 884420, 1061304, 1282409, 1326630, 1768840, 2564818, 2653260, 3847227, 5129636, 5306520, 6412045, 7694454, 10259272, 12824090, 15388908, 19236135, 25648180, 30777816, 38472270, 51296360, 76944540, 153889080]

約数ペア:

[(1, 153889080), (2, 76944540), (3, 51296360), (4, 38472270), (5, 30777816), (6, 25648180), (8, 19236135), (10, 15388908), (12, 12824090), (15, 10259272), (20, 7694454), (24, 6412045), (29, 5306520), (30, 5129636), (40, 3847227), (58, 2653260), (60, 2564818), (87, 1768840), (116, 1326630), (120, 1282409), (145, 1061304), (174, 884420), (232, 663315), (290, 530652), (348, 442210), (435, 353768), (580, 265326), (696, 221105), (870, 176884), (1160, 132663), (1740, 88442), (3480, 44221)]