121852940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1051}}^1$

素因数の和:1119

約数の個数: 96

約数和(自身を含む): 305399808

約数和(自身を除く): 183546868

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 31, 34, 44, 55, 62, 68, 85, 110, 124, 155, 170, 187, 220, 310, 340, 341, 374, 527, 620, 682, 748, 935, 1051, 1054, 1364, 1705, 1870, 2102, 2108, 2635, 3410, 3740, 4204, 5255, 5270, 5797, 6820, 10510, 10540, 11561, 11594, 17867, 21020, 23122, 23188, 28985, 32581, 35734, 46244, 57805, 57970, 65162, 71468, 89335, 115610, 115940, 130324, 162905, 178670, 196537, 231220, 325810, 357340, 358391, 393074, 553877, 651620, 716782, 786148, 982685, 1107754, 1433564, 1791955, 1965370, 2215508, 2769385, 3583910, 3930740, 5538770, 6092647, 7167820, 11077540, 12185294, 24370588, 30463235, 60926470, 121852940]

約数ペア:

[(1, 121852940), (2, 60926470), (4, 30463235), (5, 24370588), (10, 12185294), (11, 11077540), (17, 7167820), (20, 6092647), (22, 5538770), (31, 3930740), (34, 3583910), (44, 2769385), (55, 2215508), (62, 1965370), (68, 1791955), (85, 1433564), (110, 1107754), (124, 982685), (155, 786148), (170, 716782), (187, 651620), (220, 553877), (310, 393074), (340, 358391), (341, 357340), (374, 325810), (527, 231220), (620, 196537), (682, 178670), (748, 162905), (935, 130324), (1051, 115940), (1054, 115610), (1364, 89335), (1705, 71468), (1870, 65162), (2102, 57970), (2108, 57805), (2635, 46244), (3410, 35734), (3740, 32581), (4204, 28985), (5255, 23188), (5270, 23122), (5797, 21020), (6820, 17867), (10510, 11594), (10540, 11561)]