406150440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3384587}}^1$

素因数の和:3384601

約数の個数: 32

約数和(自身を含む): 1218451680

約数和(自身を除く): 812301240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3384587, 6769174, 10153761, 13538348, 16922935, 20307522, 27076696, 33845870, 40615044, 50768805, 67691740, 81230088, 101537610, 135383480, 203075220, 406150440]

約数ペア:

[(1, 406150440), (2, 203075220), (3, 135383480), (4, 101537610), (5, 81230088), (6, 67691740), (8, 50768805), (10, 40615044), (12, 33845870), (15, 27076696), (20, 20307522), (24, 16922935), (30, 13538348), (40, 10153761), (60, 6769174), (120, 3384587)]