12045887070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{8194481}}^1$

素因数の和:8194505

約数の個数: 48

約数和(自身を含む): 33630154128

約数和(自身を除く): 21584267058

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 8194481, 16388962, 24583443, 40972405, 49166886, 57361367, 81944810, 114722734, 122917215, 172084101, 245834430, 286806835, 344168202, 401529569, 573613670, 803059138, 860420505, 1204588707, 1720841010, 2007647845, 2409177414, 4015295690, 6022943535, 12045887070]

約数ペア:

[(1, 12045887070), (2, 6022943535), (3, 4015295690), (5, 2409177414), (6, 2007647845), (7, 1720841010), (10, 1204588707), (14, 860420505), (15, 803059138), (21, 573613670), (30, 401529569), (35, 344168202), (42, 286806835), (49, 245834430), (70, 172084101), (98, 122917215), (105, 114722734), (147, 81944810), (210, 57361367), (245, 49166886), (294, 40972405), (490, 24583443), (735, 16388962), (1470, 8194481)]