40855230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{34919}}^1$

素因数の和:34945

約数の個数: 48

約数和(自身を含む): 114397920

約数和(自身を除く): 73542690

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 34919, 69838, 104757, 174595, 209514, 314271, 349190, 453947, 523785, 628542, 907894, 1047570, 1361841, 1571355, 2269735, 2723682, 3142710, 4085523, 4539470, 6809205, 8171046, 13618410, 20427615, 40855230]

約数ペア:

[(1, 40855230), (2, 20427615), (3, 13618410), (5, 8171046), (6, 6809205), (9, 4539470), (10, 4085523), (13, 3142710), (15, 2723682), (18, 2269735), (26, 1571355), (30, 1361841), (39, 1047570), (45, 907894), (65, 628542), (78, 523785), (90, 453947), (117, 349190), (130, 314271), (195, 209514), (234, 174595), (390, 104757), (585, 69838), (1170, 34919)]