1300491660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{57493}}^1$

素因数の和:57547

約数の個数: 96

約数和(自身を含む): 4056776640

約数和(自身を除く): 2756284980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 29, 30, 39, 52, 58, 60, 65, 78, 87, 116, 130, 145, 156, 174, 195, 260, 290, 348, 377, 390, 435, 580, 754, 780, 870, 1131, 1508, 1740, 1885, 2262, 3770, 4524, 5655, 7540, 11310, 22620, 57493, 114986, 172479, 229972, 287465, 344958, 574930, 689916, 747409, 862395, 1149860, 1494818, 1667297, 1724790, 2242227, 2989636, 3334594, 3449580, 3737045, 4484454, 5001891, 6669188, 7474090, 8336485, 8968908, 10003782, 11211135, 14948180, 16672970, 20007564, 21674861, 22422270, 25009455, 33345940, 43349722, 44844540, 50018910, 65024583, 86699444, 100037820, 108374305, 130049166, 216748610, 260098332, 325122915, 433497220, 650245830, 1300491660]

約数ペア:

[(1, 1300491660), (2, 650245830), (3, 433497220), (4, 325122915), (5, 260098332), (6, 216748610), (10, 130049166), (12, 108374305), (13, 100037820), (15, 86699444), (20, 65024583), (26, 50018910), (29, 44844540), (30, 43349722), (39, 33345940), (52, 25009455), (58, 22422270), (60, 21674861), (65, 20007564), (78, 16672970), (87, 14948180), (116, 11211135), (130, 10003782), (145, 8968908), (156, 8336485), (174, 7474090), (195, 6669188), (260, 5001891), (290, 4484454), (348, 3737045), (377, 3449580), (390, 3334594), (435, 2989636), (580, 2242227), (754, 1724790), (780, 1667297), (870, 1494818), (1131, 1149860), (1508, 862395), (1740, 747409), (1885, 689916), (2262, 574930), (3770, 344958), (4524, 287465), (5655, 229972), (7540, 172479), (11310, 114986), (22620, 57493)]