40826100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{19441}}^1$

素因数の和:19465

約数の個数: 72

約数和(自身を含む): 135005248

約数和(自身を除く): 94179148

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 19441, 38882, 58323, 77764, 97205, 116646, 136087, 194410, 233292, 272174, 291615, 388820, 408261, 486025, 544348, 583230, 680435, 816522, 972050, 1166460, 1360870, 1458075, 1633044, 1944100, 2041305, 2721740, 2916150, 3402175, 4082610, 5832300, 6804350, 8165220, 10206525, 13608700, 20413050, 40826100]

約数ペア:

[(1, 40826100), (2, 20413050), (3, 13608700), (4, 10206525), (5, 8165220), (6, 6804350), (7, 5832300), (10, 4082610), (12, 3402175), (14, 2916150), (15, 2721740), (20, 2041305), (21, 1944100), (25, 1633044), (28, 1458075), (30, 1360870), (35, 1166460), (42, 972050), (50, 816522), (60, 680435), (70, 583230), (75, 544348), (84, 486025), (100, 408261), (105, 388820), (140, 291615), (150, 272174), (175, 233292), (210, 194410), (300, 136087), (350, 116646), (420, 97205), (525, 77764), (700, 58323), (1050, 38882), (2100, 19441)]