1841520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{7673}}^1$

素因数の和:7689

約数の個数: 40

約数和(自身を含む): 5709456

約数和(自身を除く): 3867936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 7673, 15346, 23019, 30692, 38365, 46038, 61384, 76730, 92076, 115095, 122768, 153460, 184152, 230190, 306920, 368304, 460380, 613840, 920760, 1841520]

約数ペア:

[(1, 1841520), (2, 920760), (3, 613840), (4, 460380), (5, 368304), (6, 306920), (8, 230190), (10, 184152), (12, 153460), (15, 122768), (16, 115095), (20, 92076), (24, 76730), (30, 61384), (40, 46038), (48, 38365), (60, 30692), (80, 23019), (120, 15346), (240, 7673)]