15599697980

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1153}}^1\times {\mathrm{23327}}^1$

素因数の和:24518

約数の個数: 48

約数和(自身を含む): 33919845120

約数和(自身を除く): 18320147140

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 1153, 2306, 4612, 5765, 11530, 23060, 23327, 33437, 46654, 66874, 93308, 116635, 133748, 167185, 233270, 334370, 466540, 668740, 676483, 1352966, 2705932, 3382415, 6764830, 13529660, 26896031, 53792062, 107584124, 134480155, 268960310, 537920620, 779984899, 1559969798, 3119939596, 3899924495, 7799848990, 15599697980]

約数ペア:

[(1, 15599697980), (2, 7799848990), (4, 3899924495), (5, 3119939596), (10, 1559969798), (20, 779984899), (29, 537920620), (58, 268960310), (116, 134480155), (145, 107584124), (290, 53792062), (580, 26896031), (1153, 13529660), (2306, 6764830), (4612, 3382415), (5765, 2705932), (11530, 1352966), (23060, 676483), (23327, 668740), (33437, 466540), (46654, 334370), (66874, 233270), (93308, 167185), (116635, 133748)]