170765730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2699}}^1$

素因数の和:2768

約数の個数: 96

約数和(自身を含む): 480168000

約数和(自身を除く): 309402270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 37, 38, 45, 57, 74, 90, 95, 111, 114, 171, 185, 190, 222, 285, 333, 342, 370, 555, 570, 666, 703, 855, 1110, 1406, 1665, 1710, 2109, 2699, 3330, 3515, 4218, 5398, 6327, 7030, 8097, 10545, 12654, 13495, 16194, 21090, 24291, 26990, 31635, 40485, 48582, 51281, 63270, 80970, 99863, 102562, 121455, 153843, 199726, 242910, 256405, 299589, 307686, 461529, 499315, 512810, 599178, 769215, 898767, 923058, 998630, 1497945, 1538430, 1797534, 1897397, 2307645, 2995890, 3794794, 4493835, 4615290, 5692191, 8987670, 9486985, 11384382, 17076573, 18973970, 28460955, 34153146, 56921910, 85382865, 170765730]

約数ペア:

[(1, 170765730), (2, 85382865), (3, 56921910), (5, 34153146), (6, 28460955), (9, 18973970), (10, 17076573), (15, 11384382), (18, 9486985), (19, 8987670), (30, 5692191), (37, 4615290), (38, 4493835), (45, 3794794), (57, 2995890), (74, 2307645), (90, 1897397), (95, 1797534), (111, 1538430), (114, 1497945), (171, 998630), (185, 923058), (190, 898767), (222, 769215), (285, 599178), (333, 512810), (342, 499315), (370, 461529), (555, 307686), (570, 299589), (666, 256405), (703, 242910), (855, 199726), (1110, 153843), (1406, 121455), (1665, 102562), (1710, 99863), (2109, 80970), (2699, 63270), (3330, 51281), (3515, 48582), (4218, 40485), (5398, 31635), (6327, 26990), (7030, 24291), (8097, 21090), (10545, 16194), (12654, 13495)]