109951290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{21433}}^1$

素因数の和:21468

約数の個数: 64

約数和(自身を含む): 308649600

約数和(自身を除く): 198698310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 21433, 42866, 64299, 107165, 128598, 192897, 214330, 321495, 385794, 407227, 578691, 642990, 814454, 964485, 1157382, 1221681, 1928970, 2036135, 2443362, 2893455, 3665043, 4072270, 5786910, 6108405, 7330086, 10995129, 12216810, 18325215, 21990258, 36650430, 54975645, 109951290]

約数ペア:

[(1, 109951290), (2, 54975645), (3, 36650430), (5, 21990258), (6, 18325215), (9, 12216810), (10, 10995129), (15, 7330086), (18, 6108405), (19, 5786910), (27, 4072270), (30, 3665043), (38, 2893455), (45, 2443362), (54, 2036135), (57, 1928970), (90, 1221681), (95, 1157382), (114, 964485), (135, 814454), (171, 642990), (190, 578691), (270, 407227), (285, 385794), (342, 321495), (513, 214330), (570, 192897), (855, 128598), (1026, 107165), (1710, 64299), (2565, 42866), (5130, 21433)]