26297640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4297}}^1$

素因数の和:4331

約数の個数: 96

約数和(自身を含む): 90515880

約数和(自身を除く): 64218240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 4297, 6120, 8594, 12891, 17188, 21485, 25782, 34376, 38673, 42970, 51564, 64455, 73049, 77346, 85940, 103128, 128910, 146098, 154692, 171880, 193365, 219147, 257820, 292196, 309384, 365245, 386730, 438294, 515640, 584392, 657441, 730490, 773460, 876588, 1095735, 1314882, 1460980, 1546920, 1753176, 2191470, 2629764, 2921960, 3287205, 4382940, 5259528, 6574410, 8765880, 13148820, 26297640]

約数ペア:

[(1, 26297640), (2, 13148820), (3, 8765880), (4, 6574410), (5, 5259528), (6, 4382940), (8, 3287205), (9, 2921960), (10, 2629764), (12, 2191470), (15, 1753176), (17, 1546920), (18, 1460980), (20, 1314882), (24, 1095735), (30, 876588), (34, 773460), (36, 730490), (40, 657441), (45, 584392), (51, 515640), (60, 438294), (68, 386730), (72, 365245), (85, 309384), (90, 292196), (102, 257820), (120, 219147), (136, 193365), (153, 171880), (170, 154692), (180, 146098), (204, 128910), (255, 103128), (306, 85940), (340, 77346), (360, 73049), (408, 64455), (510, 51564), (612, 42970), (680, 38673), (765, 34376), (1020, 25782), (1224, 21485), (1530, 17188), (2040, 12891), (3060, 8594), (4297, 6120)]