40189300

素因数分解:

$2^2\times 5^2\times {\mathrm{271}}^1\times {\mathrm{1483}}^1$

素因数の和:1768

約数の個数: 36

約数和(自身を含む): 87591616

約数和(自身を除く): 47402316

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 271, 542, 1084, 1355, 1483, 2710, 2966, 5420, 5932, 6775, 7415, 13550, 14830, 27100, 29660, 37075, 74150, 148300, 401893, 803786, 1607572, 2009465, 4018930, 8037860, 10047325, 20094650, 40189300]

約数ペア:

[(1, 40189300), (2, 20094650), (4, 10047325), (5, 8037860), (10, 4018930), (20, 2009465), (25, 1607572), (50, 803786), (100, 401893), (271, 148300), (542, 74150), (1084, 37075), (1355, 29660), (1483, 27100), (2710, 14830), (2966, 13550), (5420, 7415), (5932, 6775)]