41730720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{86939}}^1$

素因数の和:86957

約数の個数: 48

約数和(自身を含む): 131453280

約数和(自身を除く): 89722560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 86939, 173878, 260817, 347756, 434695, 521634, 695512, 869390, 1043268, 1304085, 1391024, 1738780, 2086536, 2608170, 2782048, 3477560, 4173072, 5216340, 6955120, 8346144, 10432680, 13910240, 20865360, 41730720]

約数ペア:

[(1, 41730720), (2, 20865360), (3, 13910240), (4, 10432680), (5, 8346144), (6, 6955120), (8, 5216340), (10, 4173072), (12, 3477560), (15, 2782048), (16, 2608170), (20, 2086536), (24, 1738780), (30, 1391024), (32, 1304085), (40, 1043268), (48, 869390), (60, 695512), (80, 521634), (96, 434695), (120, 347756), (160, 260817), (240, 173878), (480, 86939)]