99728340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{87481}}^1$

素因数の和:87512

約数の個数: 48

約数和(自身を含む): 293939520

約数和(自身を除く): 194211180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 87481, 174962, 262443, 349924, 437405, 524886, 874810, 1049772, 1312215, 1662139, 1749620, 2624430, 3324278, 4986417, 5248860, 6648556, 8310695, 9972834, 16621390, 19945668, 24932085, 33242780, 49864170, 99728340]

約数ペア:

[(1, 99728340), (2, 49864170), (3, 33242780), (4, 24932085), (5, 19945668), (6, 16621390), (10, 9972834), (12, 8310695), (15, 6648556), (19, 5248860), (20, 4986417), (30, 3324278), (38, 2624430), (57, 1749620), (60, 1662139), (76, 1312215), (95, 1049772), (114, 874810), (190, 524886), (228, 437405), (285, 349924), (380, 262443), (570, 174962), (1140, 87481)]