152576520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1271471}}^1$

素因数の和:1271485

約数の個数: 32

約数和(自身を含む): 457729920

約数和(自身を除く): 305153400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1271471, 2542942, 3814413, 5085884, 6357355, 7628826, 10171768, 12714710, 15257652, 19072065, 25429420, 30515304, 38144130, 50858840, 76288260, 152576520]

約数ペア:

[(1, 152576520), (2, 76288260), (3, 50858840), (4, 38144130), (5, 30515304), (6, 25429420), (8, 19072065), (10, 15257652), (12, 12714710), (15, 10171768), (20, 7628826), (24, 6357355), (30, 5085884), (40, 3814413), (60, 2542942), (120, 1271471)]