126917820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3853}}^1$

素因数の和:3932

約数の個数: 96

約数和(自身を含む): 401432640

約数和(自身を除く): 274514820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 61, 90, 108, 122, 135, 180, 183, 244, 270, 305, 366, 540, 549, 610, 732, 915, 1098, 1220, 1647, 1830, 2196, 2745, 3294, 3660, 3853, 5490, 6588, 7706, 8235, 10980, 11559, 15412, 16470, 19265, 23118, 32940, 34677, 38530, 46236, 57795, 69354, 77060, 104031, 115590, 138708, 173385, 208062, 231180, 235033, 346770, 416124, 470066, 520155, 693540, 705099, 940132, 1040310, 1175165, 1410198, 2080620, 2115297, 2350330, 2820396, 3525495, 4230594, 4700660, 6345891, 7050990, 8461188, 10576485, 12691782, 14101980, 21152970, 25383564, 31729455, 42305940, 63458910, 126917820]

約数ペア:

[(1, 126917820), (2, 63458910), (3, 42305940), (4, 31729455), (5, 25383564), (6, 21152970), (9, 14101980), (10, 12691782), (12, 10576485), (15, 8461188), (18, 7050990), (20, 6345891), (27, 4700660), (30, 4230594), (36, 3525495), (45, 2820396), (54, 2350330), (60, 2115297), (61, 2080620), (90, 1410198), (108, 1175165), (122, 1040310), (135, 940132), (180, 705099), (183, 693540), (244, 520155), (270, 470066), (305, 416124), (366, 346770), (540, 235033), (549, 231180), (610, 208062), (732, 173385), (915, 138708), (1098, 115590), (1220, 104031), (1647, 77060), (1830, 69354), (2196, 57795), (2745, 46236), (3294, 38530), (3660, 34677), (3853, 32940), (5490, 23118), (6588, 19265), (7706, 16470), (8235, 15412), (10980, 11559)]