48626520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{405221}}^1$

素因数の和:405235

約数の個数: 32

約数和(自身を含む): 145879920

約数和(自身を除く): 97253400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 405221, 810442, 1215663, 1620884, 2026105, 2431326, 3241768, 4052210, 4862652, 6078315, 8104420, 9725304, 12156630, 16208840, 24313260, 48626520]

約数ペア:

[(1, 48626520), (2, 24313260), (3, 16208840), (4, 12156630), (5, 9725304), (6, 8104420), (8, 6078315), (10, 4862652), (12, 4052210), (15, 3241768), (20, 2431326), (24, 2026105), (30, 1620884), (40, 1215663), (60, 810442), (120, 405221)]