38451240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{35603}}^1$

素因数の和:35623

約数の個数: 64

約数和(自身を含む): 128174400

約数和(自身を除く): 89723160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 35603, 71206, 106809, 142412, 178015, 213618, 284824, 320427, 356030, 427236, 534045, 640854, 712060, 854472, 961281, 1068090, 1281708, 1424120, 1602135, 1922562, 2136180, 2563416, 3204270, 3845124, 4272360, 4806405, 6408540, 7690248, 9612810, 12817080, 19225620, 38451240]

約数ペア:

[(1, 38451240), (2, 19225620), (3, 12817080), (4, 9612810), (5, 7690248), (6, 6408540), (8, 4806405), (9, 4272360), (10, 3845124), (12, 3204270), (15, 2563416), (18, 2136180), (20, 1922562), (24, 1602135), (27, 1424120), (30, 1281708), (36, 1068090), (40, 961281), (45, 854472), (54, 712060), (60, 640854), (72, 534045), (90, 427236), (108, 356030), (120, 320427), (135, 284824), (180, 213618), (216, 178015), (270, 142412), (360, 106809), (540, 71206), (1080, 35603)]